diff --git a/README.md b/README.md
index be0c7a17..a958fb82 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,12 @@
 
 This Telegram bot allows you to download videos from YouTube and [other supported websites](#supported-websites).
 
-
+# development
+install pre-commit
+```shell
+cp pre-push.py .git/hooks/pre-push
+chmod +x .git/hooks/pre-push
+```
 # Usage
 
 * EU🇪🇺: [https://t.me/benny_2ytdlbot](https://t.me/benny_2ytdlbot)
diff --git a/pre-commit.py b/pre-commit.py
deleted file mode 100644
index 97a57448..00000000
--- a/pre-commit.py
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/usr/bin/env python3
-# coding: utf-8
-
-# ytdlbot - pre-commit.py
-# for dependabot
-import tomllib
-import subprocess
-
-with open("pyproject.toml", "rb") as file:
-    config = tomllib.load(file)
-
-
-with open("requirements.txt", "w") as file:
-    for item in config["project"]["dependencies"]:
-        if " " in item:
-            item = item.split()[-1]
-        file.write(f"{item}\n")
-
-# commit with ammend
-subprocess.run(["git", "add", "requirements.txt"])
-subprocess.run(["git", "commit", "--amend", "--no-edit"])