From 29c63386471c1733399035c6265d0c827c789cc3 Mon Sep 17 00:00:00 2001
From: Vasilije <8619304+Vasilije1990@users.noreply.github.com>
Date: Sat, 2 Aug 2025 17:12:51 +0200
Subject: [PATCH] fix: Update CONTRIBUTING.md (#1186)

<!-- .github/pull_request_template.md -->

## Description
<!-- Provide a clear description of the changes in this PR -->

## DCO Affirmation
I affirm that all code in every commit of this pull request conforms to
the terms of the Topoteretes Developer Certificate of Origin.
---
 CONTRIBUTING.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 6d8071b56..4cbe18256 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -99,7 +99,9 @@ python cognee/cognee/tests/test_library.py
 
 ## 4. 📤 Submitting Changes
 
-1. Push your changes:
+1. Install ruff on your system
+2. Run ```ruff format .``` and ``` ruff check ``` and fix the issues
+3. Push your changes:
 ```shell
 git add .
 git commit -s -m "Description of your changes"