diff --git a/themes/3024-day.sh b/themes/3024-day.sh
index 36c1f9f..8c1b43a 100755
--- a/themes/3024-day.sh
+++ b/themes/3024-day.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/3024-night.sh b/themes/3024-night.sh
index f49494b..a94bdf9 100755
--- a/themes/3024-night.sh
+++ b/themes/3024-night.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/_base.sh b/themes/_base.sh
index af51c1e..8da31ba 100755
--- a/themes/_base.sh
+++ b/themes/_base.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/aci.sh b/themes/aci.sh
index 1ef90ef..a69a83a 100755
--- a/themes/aci.sh
+++ b/themes/aci.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/aco.sh b/themes/aco.sh
index 315531b..eab5c66 100755
--- a/themes/aco.sh
+++ b/themes/aco.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/adventuretime.sh b/themes/adventuretime.sh
index b972b91..95e9c07 100755
--- a/themes/adventuretime.sh
+++ b/themes/adventuretime.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/afterglow.sh b/themes/afterglow.sh
index 45ef68d..b64b163 100755
--- a/themes/afterglow.sh
+++ b/themes/afterglow.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/alien-blood.sh b/themes/alien-blood.sh
index 282139d..0b34c25 100755
--- a/themes/alien-blood.sh
+++ b/themes/alien-blood.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/argonaut.sh b/themes/argonaut.sh
index 99ffec6..ab80ba0 100755
--- a/themes/argonaut.sh
+++ b/themes/argonaut.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/arthur.sh b/themes/arthur.sh
index 7c1f817..c312089 100755
--- a/themes/arthur.sh
+++ b/themes/arthur.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/atom.sh b/themes/atom.sh
index bdd5bf7..12c36f8 100755
--- a/themes/atom.sh
+++ b/themes/atom.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/azu.sh b/themes/azu.sh
index 304d492..e500e8b 100755
--- a/themes/azu.sh
+++ b/themes/azu.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/belafonte-day.sh b/themes/belafonte-day.sh
index bd5f280..9d19507 100755
--- a/themes/belafonte-day.sh
+++ b/themes/belafonte-day.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/belafonte-night.sh b/themes/belafonte-night.sh
index 969a75d..c9d9565 100755
--- a/themes/belafonte-night.sh
+++ b/themes/belafonte-night.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/bim.sh b/themes/bim.sh
index 2e6499e..cc4f043 100755
--- a/themes/bim.sh
+++ b/themes/bim.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/birds-of-paradise.sh b/themes/birds-of-paradise.sh
index c234358..5714fbd 100755
--- a/themes/birds-of-paradise.sh
+++ b/themes/birds-of-paradise.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/blazer.sh b/themes/blazer.sh
index 127150b..57d94c5 100755
--- a/themes/blazer.sh
+++ b/themes/blazer.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/borland.sh b/themes/borland.sh
index 3f94278..aa67540 100755
--- a/themes/borland.sh
+++ b/themes/borland.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/broadcast.sh b/themes/broadcast.sh
index 7513dc6..e471ca2 100755
--- a/themes/broadcast.sh
+++ b/themes/broadcast.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/brogrammer.sh b/themes/brogrammer.sh
index 1e984c9..ae439cc 100755
--- a/themes/brogrammer.sh
+++ b/themes/brogrammer.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/c64.sh b/themes/c64.sh
index ee89ce3..afcaf2d 100755
--- a/themes/c64.sh
+++ b/themes/c64.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/cai.sh b/themes/cai.sh
index 143702e..6b01d5e 100755
--- a/themes/cai.sh
+++ b/themes/cai.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/chalk.sh b/themes/chalk.sh
index 1ca1d1d..21342de 100755
--- a/themes/chalk.sh
+++ b/themes/chalk.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/chalkboard.sh b/themes/chalkboard.sh
index 289c4cd..56c56c8 100755
--- a/themes/chalkboard.sh
+++ b/themes/chalkboard.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ciapre.sh b/themes/ciapre.sh
index ff630d9..d200509 100755
--- a/themes/ciapre.sh
+++ b/themes/ciapre.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/clrs.sh b/themes/clrs.sh
index 065fec8..4fd067a 100755
--- a/themes/clrs.sh
+++ b/themes/clrs.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/cobalt-neon.sh b/themes/cobalt-neon.sh
index d17374f..fe38b45 100755
--- a/themes/cobalt-neon.sh
+++ b/themes/cobalt-neon.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/cobalt2.sh b/themes/cobalt2.sh
index 268f528..3e60240 100755
--- a/themes/cobalt2.sh
+++ b/themes/cobalt2.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/crayon-pony-fish.sh b/themes/crayon-pony-fish.sh
index b3d219a..599f4cb 100755
--- a/themes/crayon-pony-fish.sh
+++ b/themes/crayon-pony-fish.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/dark-pastel.sh b/themes/dark-pastel.sh
index f926c11..228aa79 100755
--- a/themes/dark-pastel.sh
+++ b/themes/dark-pastel.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/darkside.sh b/themes/darkside.sh
index 758fcd5..164ee42 100755
--- a/themes/darkside.sh
+++ b/themes/darkside.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/desert.sh b/themes/desert.sh
index 172bee2..c3701f2 100755
--- a/themes/desert.sh
+++ b/themes/desert.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/dimmed-monokai.sh b/themes/dimmed-monokai.sh
index 53780a8..f5f9761 100755
--- a/themes/dimmed-monokai.sh
+++ b/themes/dimmed-monokai.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/dracula.sh b/themes/dracula.sh
index 117f88b..79d262c 100755
--- a/themes/dracula.sh
+++ b/themes/dracula.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/earthsong.sh b/themes/earthsong.sh
index 1f19b3c..ed6d6e1 100755
--- a/themes/earthsong.sh
+++ b/themes/earthsong.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/elemental.sh b/themes/elemental.sh
index c7e75bb..ac3a932 100755
--- a/themes/elemental.sh
+++ b/themes/elemental.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/elementary.sh b/themes/elementary.sh
index 6db206d..8e65cfa 100755
--- a/themes/elementary.sh
+++ b/themes/elementary.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/elic.sh b/themes/elic.sh
index 2ff6ad9..36c34a4 100755
--- a/themes/elic.sh
+++ b/themes/elic.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/elio.sh b/themes/elio.sh
index f07900e..c1100f2 100755
--- a/themes/elio.sh
+++ b/themes/elio.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/espresso-libre.sh b/themes/espresso-libre.sh
index d9d825a..154faf7 100755
--- a/themes/espresso-libre.sh
+++ b/themes/espresso-libre.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/espresso.sh b/themes/espresso.sh
index 17a76f6..1bab940 100755
--- a/themes/espresso.sh
+++ b/themes/espresso.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/fishtank.sh b/themes/fishtank.sh
index 7dfe75b..6205e4a 100755
--- a/themes/fishtank.sh
+++ b/themes/fishtank.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/flat.sh b/themes/flat.sh
index b2b04b7..c77209c 100755
--- a/themes/flat.sh
+++ b/themes/flat.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/flatland.sh b/themes/flatland.sh
index a86d38c..26ac8b7 100755
--- a/themes/flatland.sh
+++ b/themes/flatland.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/foxnightly.sh b/themes/foxnightly.sh
index d19ca96..1270223 100755
--- a/themes/foxnightly.sh
+++ b/themes/foxnightly.sh
@@ -42,6 +42,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -52,6 +59,13 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
 
diff --git a/themes/freya.sh b/themes/freya.sh
index ed182bc..34d211b 100755
--- a/themes/freya.sh
+++ b/themes/freya.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/frontend-delight.sh b/themes/frontend-delight.sh
index b962440..6b9a0fc 100755
--- a/themes/frontend-delight.sh
+++ b/themes/frontend-delight.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/frontend-fun-forrest.sh b/themes/frontend-fun-forrest.sh
index 53879a5..8327136 100755
--- a/themes/frontend-fun-forrest.sh
+++ b/themes/frontend-fun-forrest.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/frontend-galaxy.sh b/themes/frontend-galaxy.sh
index 1785d89..b6a9caf 100755
--- a/themes/frontend-galaxy.sh
+++ b/themes/frontend-galaxy.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/github.sh b/themes/github.sh
index 05563dd..a7ef740 100755
--- a/themes/github.sh
+++ b/themes/github.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/grape.sh b/themes/grape.sh
index 97bf781..47dc675 100755
--- a/themes/grape.sh
+++ b/themes/grape.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/grass.sh b/themes/grass.sh
index f0db26c..9a9b5e6 100755
--- a/themes/grass.sh
+++ b/themes/grass.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/gruvbox-dark.sh b/themes/gruvbox-dark.sh
index c1c873d..e10fce2 100755
--- a/themes/gruvbox-dark.sh
+++ b/themes/gruvbox-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/gruvbox.sh b/themes/gruvbox.sh
index 7f4e418..efe8e00 100755
--- a/themes/gruvbox.sh
+++ b/themes/gruvbox.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/hardcore.sh b/themes/hardcore.sh
index 8e32261..94830fa 100755
--- a/themes/hardcore.sh
+++ b/themes/hardcore.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/harper.sh b/themes/harper.sh
index 19e5e87..8635f33 100755
--- a/themes/harper.sh
+++ b/themes/harper.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/hemisu-dark.sh b/themes/hemisu-dark.sh
index 2af48dd..4ca1db8 100755
--- a/themes/hemisu-dark.sh
+++ b/themes/hemisu-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/hemisu-light.sh b/themes/hemisu-light.sh
index f80bf61..70d0b26 100755
--- a/themes/hemisu-light.sh
+++ b/themes/hemisu-light.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/highway.sh b/themes/highway.sh
index 6eb7cdd..551b89d 100755
--- a/themes/highway.sh
+++ b/themes/highway.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/hipster-green.sh b/themes/hipster-green.sh
index 836e3fc..a86b16f 100755
--- a/themes/hipster-green.sh
+++ b/themes/hipster-green.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/homebrew.sh b/themes/homebrew.sh
index 4cbaf1d..d32b770 100755
--- a/themes/homebrew.sh
+++ b/themes/homebrew.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/hurtado.sh b/themes/hurtado.sh
index ab7fc87..c905c6e 100755
--- a/themes/hurtado.sh
+++ b/themes/hurtado.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/hybrid.sh b/themes/hybrid.sh
index 800e082..9c203cb 100755
--- a/themes/hybrid.sh
+++ b/themes/hybrid.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ic-green-ppl.sh b/themes/ic-green-ppl.sh
index 5abc629..c0e212b 100755
--- a/themes/ic-green-ppl.sh
+++ b/themes/ic-green-ppl.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ic-orange-ppl.sh b/themes/ic-orange-ppl.sh
index 6e80f5e..89db288 100755
--- a/themes/ic-orange-ppl.sh
+++ b/themes/ic-orange-ppl.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/idle-toes.sh b/themes/idle-toes.sh
index d235ea2..eac8d9d 100755
--- a/themes/idle-toes.sh
+++ b/themes/idle-toes.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ir-black.sh b/themes/ir-black.sh
index 9d0aa16..3464968 100755
--- a/themes/ir-black.sh
+++ b/themes/ir-black.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/jackie-brown.sh b/themes/jackie-brown.sh
index 6a1a8d9..a766f1f 100755
--- a/themes/jackie-brown.sh
+++ b/themes/jackie-brown.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/japanesque.sh b/themes/japanesque.sh
index 0e63d6c..b6a5ded 100755
--- a/themes/japanesque.sh
+++ b/themes/japanesque.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/jellybeans.sh b/themes/jellybeans.sh
index 189088a..5cbe68b 100755
--- a/themes/jellybeans.sh
+++ b/themes/jellybeans.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/jup.sh b/themes/jup.sh
index 3855e13..29976d6 100755
--- a/themes/jup.sh
+++ b/themes/jup.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/kibble.sh b/themes/kibble.sh
index 5709c6b..a395ebd 100755
--- a/themes/kibble.sh
+++ b/themes/kibble.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/later-this-evening.sh b/themes/later-this-evening.sh
index a401412..00f30f6 100755
--- a/themes/later-this-evening.sh
+++ b/themes/later-this-evening.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/lavandula.sh b/themes/lavandula.sh
index e12a3d1..2fab288 100755
--- a/themes/lavandula.sh
+++ b/themes/lavandula.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/liquid-carbon-transparent.sh b/themes/liquid-carbon-transparent.sh
index 8b9300f..13ef917 100755
--- a/themes/liquid-carbon-transparent.sh
+++ b/themes/liquid-carbon-transparent.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/liquid-carbon.sh b/themes/liquid-carbon.sh
index 8f9b210..ba14901 100755
--- a/themes/liquid-carbon.sh
+++ b/themes/liquid-carbon.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/man-page.sh b/themes/man-page.sh
index 434e0cd..eb1465a 100755
--- a/themes/man-page.sh
+++ b/themes/man-page.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/mar.sh b/themes/mar.sh
index b330d51..cc0c86f 100755
--- a/themes/mar.sh
+++ b/themes/mar.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/material.sh b/themes/material.sh
index 940299b..1b5cf05 100755
--- a/themes/material.sh
+++ b/themes/material.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/mathias.sh b/themes/mathias.sh
index f096353..be260b5 100755
--- a/themes/mathias.sh
+++ b/themes/mathias.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/medallion.sh b/themes/medallion.sh
index 5eebc61..250c587 100755
--- a/themes/medallion.sh
+++ b/themes/medallion.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/misterioso.sh b/themes/misterioso.sh
index e4ce019..0b87ac1 100755
--- a/themes/misterioso.sh
+++ b/themes/misterioso.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/miu.sh b/themes/miu.sh
index dbbe1e6..cb11579 100755
--- a/themes/miu.sh
+++ b/themes/miu.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/molokai.sh b/themes/molokai.sh
index 40a3e08..aefb40d 100755
--- a/themes/molokai.sh
+++ b/themes/molokai.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/monalisa.sh b/themes/monalisa.sh
index 9d62cfa..71e3c48 100755
--- a/themes/monalisa.sh
+++ b/themes/monalisa.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/monokai-dark.sh b/themes/monokai-dark.sh
index d5b50cb..b594836 100755
--- a/themes/monokai-dark.sh
+++ b/themes/monokai-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/monokai-soda.sh b/themes/monokai-soda.sh
index 78f0623..c26efe3 100755
--- a/themes/monokai-soda.sh
+++ b/themes/monokai-soda.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/n0tch2k.sh b/themes/n0tch2k.sh
index 501cf9e..60c3218 100755
--- a/themes/n0tch2k.sh
+++ b/themes/n0tch2k.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/neopolitan.sh b/themes/neopolitan.sh
index 2cacb2c..45a151c 100755
--- a/themes/neopolitan.sh
+++ b/themes/neopolitan.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/nep.sh b/themes/nep.sh
index 36dc855..c78426a 100755
--- a/themes/nep.sh
+++ b/themes/nep.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/neutron.sh b/themes/neutron.sh
index 9eacec1..1906c41 100755
--- a/themes/neutron.sh
+++ b/themes/neutron.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/nightlion-v1.sh b/themes/nightlion-v1.sh
index 2000875..fb189f7 100755
--- a/themes/nightlion-v1.sh
+++ b/themes/nightlion-v1.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/nightlion-v2.sh b/themes/nightlion-v2.sh
index 0a40266..f5ac3c2 100755
--- a/themes/nightlion-v2.sh
+++ b/themes/nightlion-v2.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/nord-light.sh b/themes/nord-light.sh
index 578eb55..71b9556 100755
--- a/themes/nord-light.sh
+++ b/themes/nord-light.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/nord.sh b/themes/nord.sh
index e4318cc..d1e3a45 100755
--- a/themes/nord.sh
+++ b/themes/nord.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/novel.sh b/themes/novel.sh
index eb554da..55b685b 100755
--- a/themes/novel.sh
+++ b/themes/novel.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/obsidian.sh b/themes/obsidian.sh
index 0462b74..2206653 100755
--- a/themes/obsidian.sh
+++ b/themes/obsidian.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ocean-dark.sh b/themes/ocean-dark.sh
index 7f9b430..1ccc0aa 100755
--- a/themes/ocean-dark.sh
+++ b/themes/ocean-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ocean.sh b/themes/ocean.sh
index 94ea2d3..1edfb89 100755
--- a/themes/ocean.sh
+++ b/themes/ocean.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/oceanic-next.sh b/themes/oceanic-next.sh
index b8bf6d4..ff8edfd 100755
--- a/themes/oceanic-next.sh
+++ b/themes/oceanic-next.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ollie.sh b/themes/ollie.sh
index ba9cd8e..35479a5 100755
--- a/themes/ollie.sh
+++ b/themes/ollie.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/one-dark.sh b/themes/one-dark.sh
index 15df56a..2ee8f33 100755
--- a/themes/one-dark.sh
+++ b/themes/one-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/one-half-black.sh b/themes/one-half-black.sh
index 8810275..9a0036f 100755
--- a/themes/one-half-black.sh
+++ b/themes/one-half-black.sh
@@ -43,6 +43,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -53,5 +60,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/one-light.sh b/themes/one-light.sh
index 3ab1f91..6ae587b 100755
--- a/themes/one-light.sh
+++ b/themes/one-light.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/pali.sh b/themes/pali.sh
index 225c936..c076726 100755
--- a/themes/pali.sh
+++ b/themes/pali.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/paraiso-dark.sh b/themes/paraiso-dark.sh
index 130c717..b12a98d 100755
--- a/themes/paraiso-dark.sh
+++ b/themes/paraiso-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/paul-millr.sh b/themes/paul-millr.sh
index 2c9782a..258865f 100755
--- a/themes/paul-millr.sh
+++ b/themes/paul-millr.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/pencil-dark.sh b/themes/pencil-dark.sh
index 96c4cd0..db579e7 100755
--- a/themes/pencil-dark.sh
+++ b/themes/pencil-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/pencil-light.sh b/themes/pencil-light.sh
index 24a22b1..58e503b 100755
--- a/themes/pencil-light.sh
+++ b/themes/pencil-light.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/peppermint.sh b/themes/peppermint.sh
index a18e13d..77e2b99 100755
--- a/themes/peppermint.sh
+++ b/themes/peppermint.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/pnevma.sh b/themes/pnevma.sh
index c9b1fc8..800791a 100755
--- a/themes/pnevma.sh
+++ b/themes/pnevma.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/pro.sh b/themes/pro.sh
index 9e58d05..fc3a69a 100755
--- a/themes/pro.sh
+++ b/themes/pro.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/red-alert.sh b/themes/red-alert.sh
index 4e9feb4..002be66 100755
--- a/themes/red-alert.sh
+++ b/themes/red-alert.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/red-sands.sh b/themes/red-sands.sh
index d265b5f..2ef99ce 100755
--- a/themes/red-sands.sh
+++ b/themes/red-sands.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/rippedcasts.sh b/themes/rippedcasts.sh
index a057958..4632bf0 100755
--- a/themes/rippedcasts.sh
+++ b/themes/rippedcasts.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/royal.sh b/themes/royal.sh
index c9f4e9f..1e3307d 100755
--- a/themes/royal.sh
+++ b/themes/royal.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/sat.sh b/themes/sat.sh
index 1ca11ce..5da4a35 100755
--- a/themes/sat.sh
+++ b/themes/sat.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/sea-shells.sh b/themes/sea-shells.sh
index 9312461..d426940 100755
--- a/themes/sea-shells.sh
+++ b/themes/sea-shells.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/seafoam-pastel.sh b/themes/seafoam-pastel.sh
index 51af4df..fc7cce1 100755
--- a/themes/seafoam-pastel.sh
+++ b/themes/seafoam-pastel.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/seti.sh b/themes/seti.sh
index 44372d4..f3c4332 100755
--- a/themes/seti.sh
+++ b/themes/seti.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/shaman.sh b/themes/shaman.sh
index 6ca955f..f62d98a 100755
--- a/themes/shaman.sh
+++ b/themes/shaman.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/shel.sh b/themes/shel.sh
index a5e8c91..bb715f0 100755
--- a/themes/shel.sh
+++ b/themes/shel.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/slate.sh b/themes/slate.sh
index e5cd795..056123e 100755
--- a/themes/slate.sh
+++ b/themes/slate.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/smyck.sh b/themes/smyck.sh
index 6cc4fda..cca388a 100755
--- a/themes/smyck.sh
+++ b/themes/smyck.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/soft-server.sh b/themes/soft-server.sh
index 728fd0f..394327e 100755
--- a/themes/soft-server.sh
+++ b/themes/soft-server.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/solarized-darcula.sh b/themes/solarized-darcula.sh
index f0fc4b3..4b8a723 100755
--- a/themes/solarized-darcula.sh
+++ b/themes/solarized-darcula.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/solarized-dark-higher-contrast.sh b/themes/solarized-dark-higher-contrast.sh
index be3e1f6..a8fc74a 100755
--- a/themes/solarized-dark-higher-contrast.sh
+++ b/themes/solarized-dark-higher-contrast.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/solarized-dark.sh b/themes/solarized-dark.sh
index 273efe4..0400a54 100755
--- a/themes/solarized-dark.sh
+++ b/themes/solarized-dark.sh
@@ -42,6 +42,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -52,5 +59,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/solarized-light.sh b/themes/solarized-light.sh
index d5ef49b..3f9c495 100755
--- a/themes/solarized-light.sh
+++ b/themes/solarized-light.sh
@@ -42,6 +42,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -52,5 +59,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/spacedust.sh b/themes/spacedust.sh
index bf3065a..f8f51ab 100755
--- a/themes/spacedust.sh
+++ b/themes/spacedust.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/spacegray-eighties-dull.sh b/themes/spacegray-eighties-dull.sh
index 9197c4e..0f8cb66 100755
--- a/themes/spacegray-eighties-dull.sh
+++ b/themes/spacegray-eighties-dull.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/spacegray-eighties.sh b/themes/spacegray-eighties.sh
index a49e44f..e968995 100755
--- a/themes/spacegray-eighties.sh
+++ b/themes/spacegray-eighties.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/spacegray.sh b/themes/spacegray.sh
index 8897ab3..f31e2a4 100755
--- a/themes/spacegray.sh
+++ b/themes/spacegray.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/spring.sh b/themes/spring.sh
index 4a1c86d..66e1d2a 100755
--- a/themes/spring.sh
+++ b/themes/spring.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/square.sh b/themes/square.sh
index ae211fd..49a8874 100755
--- a/themes/square.sh
+++ b/themes/square.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/sundried.sh b/themes/sundried.sh
index a516a05..d904349 100755
--- a/themes/sundried.sh
+++ b/themes/sundried.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/symphonic.sh b/themes/symphonic.sh
index 6eb459f..3f2afda 100755
--- a/themes/symphonic.sh
+++ b/themes/symphonic.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/teerb.sh b/themes/teerb.sh
index 1e15765..e22a026 100755
--- a/themes/teerb.sh
+++ b/themes/teerb.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/terminal-basic.sh b/themes/terminal-basic.sh
index 93a6238..0ffe2d3 100755
--- a/themes/terminal-basic.sh
+++ b/themes/terminal-basic.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/terminix-dark.sh b/themes/terminix-dark.sh
index 55ff45a..4fd598d 100755
--- a/themes/terminix-dark.sh
+++ b/themes/terminix-dark.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/thayer-bright.sh b/themes/thayer-bright.sh
index 9bfa553..b3c603c 100755
--- a/themes/thayer-bright.sh
+++ b/themes/thayer-bright.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tin.sh b/themes/tin.sh
index f29bccd..0c67f66 100755
--- a/themes/tin.sh
+++ b/themes/tin.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tomorrow-night-blue.sh b/themes/tomorrow-night-blue.sh
index d33c290..97b790c 100755
--- a/themes/tomorrow-night-blue.sh
+++ b/themes/tomorrow-night-blue.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tomorrow-night-bright.sh b/themes/tomorrow-night-bright.sh
index 36985f3..aa4ad21 100755
--- a/themes/tomorrow-night-bright.sh
+++ b/themes/tomorrow-night-bright.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tomorrow-night-eighties.sh b/themes/tomorrow-night-eighties.sh
index 9ce3dfa..41a00b1 100755
--- a/themes/tomorrow-night-eighties.sh
+++ b/themes/tomorrow-night-eighties.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tomorrow-night.sh b/themes/tomorrow-night.sh
index 434a4e3..941663f 100755
--- a/themes/tomorrow-night.sh
+++ b/themes/tomorrow-night.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tomorrow.night.sh b/themes/tomorrow.night.sh
index 889dec7..426e8fb 100755
--- a/themes/tomorrow.night.sh
+++ b/themes/tomorrow.night.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/tomorrow.sh b/themes/tomorrow.sh
index 9ce67a7..368395b 100755
--- a/themes/tomorrow.sh
+++ b/themes/tomorrow.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/toy-chest.sh b/themes/toy-chest.sh
index 834ef97..126be37 100755
--- a/themes/toy-chest.sh
+++ b/themes/toy-chest.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/treehouse.sh b/themes/treehouse.sh
index f6639ae..1054f8f 100755
--- a/themes/treehouse.sh
+++ b/themes/treehouse.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/twilight.sh b/themes/twilight.sh
index e6c5d7a..dc6d76f 100755
--- a/themes/twilight.sh
+++ b/themes/twilight.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/ura.sh b/themes/ura.sh
index e51c345..57d721e 100755
--- a/themes/ura.sh
+++ b/themes/ura.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/urple.sh b/themes/urple.sh
index dea9cd0..1798fda 100755
--- a/themes/urple.sh
+++ b/themes/urple.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/vag.sh b/themes/vag.sh
index f87723f..9003353 100755
--- a/themes/vag.sh
+++ b/themes/vag.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -51,5 +58,12 @@ source $PARENT_PATH"/apply-colors.sh"
 
 else
 gogh_colors
-source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/vaughn.sh b/themes/vaughn.sh
index cbd0363..837de3c 100755
--- a/themes/vaughn.sh
+++ b/themes/vaughn.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/vibrant-ink.sh b/themes/vibrant-ink.sh
index be3db67..cd1c30f 100755
--- a/themes/vibrant-ink.sh
+++ b/themes/vibrant-ink.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/warm-neon.sh b/themes/warm-neon.sh
index f33affe..c778930 100755
--- a/themes/warm-neon.sh
+++ b/themes/warm-neon.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/wez.sh b/themes/wez.sh
index 6b1e111..fa37540 100755
--- a/themes/wez.sh
+++ b/themes/wez.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/wild-cherry.sh b/themes/wild-cherry.sh
index 1522ccb..d1ce120 100755
--- a/themes/wild-cherry.sh
+++ b/themes/wild-cherry.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/wombat.sh b/themes/wombat.sh
index f5171c5..77dfa94 100755
--- a/themes/wombat.sh
+++ b/themes/wombat.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/wryan.sh b/themes/wryan.sh
index e4d064c..b98c044 100755
--- a/themes/wryan.sh
+++ b/themes/wryan.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi
diff --git a/themes/zenburn.sh b/themes/zenburn.sh
index ea8b6c7..44454ee 100755
--- a/themes/zenburn.sh
+++ b/themes/zenburn.sh
@@ -41,6 +41,13 @@ function gogh_colors () {
     echo ""
 }
 
+function curlsource() {
+    f=$(mktemp -t curlsource)
+    curl -o "$f" -s -L "$1"
+    source "$f"
+    rm -f "$f"
+}
+
 SCRIPT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 PARENT_PATH="$(dirname "$SCRIPT_PATH")"
 
@@ -48,5 +55,12 @@ gogh_colors
 if [ -e $PARENT_PATH"/apply-colors.sh" ]; then
     source $PARENT_PATH"/apply-colors.sh"
 else
-    source <(wget  -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+        if [ $(uname) = "Darwin" ]; then
+        # OSX ships with curl and ancient bash
+        # Note: here, sourcing directly from curl does not work
+        curlsource https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh
+    else
+        # Linux ships with wget
+        source <(wget -O - https://raw.githubusercontent.com/Mayccoll/Gogh/master/apply-colors.sh)
+    fi
 fi