diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index e427c72..f9b2ed3 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,11 +13,9 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, macos-latest]
-        python-version: ['3.9', '3.10', '3.11', '3.12']
+        python-version: ['3.10', '3.11', '3.12']
         exclude:
           # Exclude some combinations to speed up CI
-          - os: macos-latest
-            python-version: '3.9'
           - os: macos-latest
             python-version: '3.10'
 
diff --git a/CLAUDE.md b/CLAUDE.md
index e5df2bb..c396bfc 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -25,7 +25,7 @@ Skill Seeker automatically converts any documentation website into a Claude AI s
 
 ## Prerequisites
 
-**Python Version:** Python 3.9 or higher
+**Python Version:** Python 3.10 or higher (required for MCP integration)
 
 **Required Dependencies:**
 ```bash
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 6240bca..70f2bbc 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -103,7 +103,7 @@ We actively welcome your pull requests!
 
 ### Prerequisites
 
-- Python 3.9 or higher
+- Python 3.10 or higher (required for MCP integration)
 - Git
 
 ### Setup Steps
diff --git a/README.md b/README.md
index 775ad48..855c145 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 [![Version](https://img.shields.io/badge/version-1.0.0-blue.svg)](https://github.com/yusufkaraaslan/Skill_Seekers/releases/tag/v1.0.0)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
-[![Python 3.9+](https://img.shields.io/badge/python-3.9+-blue.svg)](https://www.python.org/downloads/)
+[![Python 3.10+](https://img.shields.io/badge/python-3.10+-blue.svg)](https://www.python.org/downloads/)
 [![MCP Integration](https://img.shields.io/badge/MCP-Integrated-blue.svg)](https://modelcontextprotocol.io)
 [![Tested](https://img.shields.io/badge/Tests-14%20Passing-brightgreen.svg)](tests/)
 
diff --git a/docs/MCP_SETUP.md b/docs/MCP_SETUP.md
index f16f200..df90894 100644
--- a/docs/MCP_SETUP.md
+++ b/docs/MCP_SETUP.md
@@ -25,10 +25,10 @@ Step-by-step guide to set up the Skill Seeker MCP server with Claude Code.
 
 ### Required Software
 
-1. **Python 3.9 or higher**
+1. **Python 3.10 or higher**
    ```bash
    python3 --version
-   # Should show: Python 3.9.x or higher
+   # Should show: Python 3.10.x or higher
    ```
 
 2. **Claude Code installed**