diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e942e03
--- /dev/null
+++ b/README.md
@@ -0,0 +1,14 @@
+Build
+-----
+
+1. Download [Bootstrap](https://getbootstrap.com/) v5.3.0
+
+```sh
+./scripts/prepare-bootstrap.sh
+```
+
+2. Build project
+
+```sh
+v .
+```
diff --git a/scripts/prepare-bootstrap.sh b/scripts/prepare-bootstrap.sh
new file mode 100755
index 0000000..450278d
--- /dev/null
+++ b/scripts/prepare-bootstrap.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+wget https://github.com/twbs/bootstrap/raw/main/dist/css/bootstrap.min.css \
+    -O ./assets/bootstrap.min.css