diff --git a/CHANGELOG.md b/CHANGELOG.md
deleted file mode 100644
index a1dc85d..0000000
--- a/CHANGELOG.md
+++ /dev/null
@@ -1,10 +0,0 @@
-## 2021-07-22
-+ move `./docs/` to `ph-pages` branch.
-
-## 2021-07-21
-+ update launcher to 1.17.1
-> java 16 to run need
-
-## 2020-10-10
-+ add return notification for generate libraries list.
-+ add output parameter for make libs script.
diff --git a/tools/make_libs.py b/tools/make_libs.py
deleted file mode 100644
index 6af58b1..0000000
--- a/tools/make_libs.py
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/usr/bin/env python3
-
-## Requirements PIP: click
-
-"""Parse Minecraft version.json file and return using libs"""
-
-__version__ = "1.0.5"
-
-import sys
-import json
-import click
-
-
-@click.command()
-@click.option("-p", "--platform", default=sys.platform, help="Output platform (win32, linux, darwin).")
-@click.option("-o", "--output", default="tty", help="Output option (tty, txt).")
-def make_output(platform, output):
-    """Return libraries list"""
-
-    libraries = parse_libs()
-
-    # OS libs separate
-    _ = {"win32": ";", "linux": ":", "darwin": ":"}
-
-    out_lib = str()
-
-    # Generate libraries list
-    for lib in libraries:
-        out_lib = out_lib + "$MC_DIR/libraries/{0}".format(lib) + _[platform]
-
-    out_lib = out_lib + "$MC_DIR/versions/$GAME_VERSION/$GAME_VERSION.jar"
-
-    # Replace for OS shell variable symbol
-    if platform == "win32":
-        out_lib = out_lib.replace("$MC_DIR", "%MC_DIR%")
-        out_lib = out_lib.replace("$GAME_VERSION", "%GAME_VERSION%")
-
-    if output == "tty":
-        click.echo(out_lib)
-
-        if platform == "win32":
-            print("\nWindows generate libraries list complete!")
-        elif platform in ("linux", "darwin"):
-            print("\nUnix generate libraries list complete!")
-    elif output == "txt":
-        with open("./libs.txt", "w", encoding="utf-8") as f:
-            f.write(out_lib)
-
-        if platform == "win32":
-            print("\nWindows generate libraries list complete!\n" "See libs.txt file.")
-        elif platform in ("linux", "darwin"):
-            print("\nUnix generate libraries list complete!\n" "See libs.txt file.")
-
-
-def parse_libs():
-    """Make libraries list from version.json file"""
-
-    _ = []
-
-    try:
-        with open("./version.json", "r", encoding="utf-8") as f:
-            file_data = json.loads(f.read())
-
-            for lib in file_data["libraries"]:
-                _.append(lib["downloads"]["artifact"]["path"])
-    except FileNotFoundError:
-        print("ERROR: File version.json not found.")
-        sys.exit(-1)
-
-    return _
-
-
-if __name__ == "__main__":
-    # pylint: disable=no-value-for-parameter
-    make_output()