diff --git a/requirements-dev.txt b/requirements-dev.txt
index 03552f6..621f445 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -10,6 +10,7 @@ black>=23.0.0
 mypy>=1.0.0
 flake8>=6.0.0
 isort>=5.12.0
+pre-commit==4.5.1
 
 # Documentation
 sphinx>=7.0.0
diff --git a/setup_dev.bat b/setup_dev.bat
index f9e615e..19bf0e5 100644
--- a/setup_dev.bat
+++ b/setup_dev.bat
@@ -60,11 +60,6 @@ if exist "requirements-dev.txt" (
 REM Install pre-commit hooks
 echo.
 echo 🔧 Setting up pre-commit hooks...
-python -m pip install pre-commit --quiet
-if errorlevel 1 (
-    echo ❌ Error: Failed to install pre-commit
-    exit /b 1
-)
 pre-commit install
 if errorlevel 1 (
     echo ❌ Error: Failed to install pre-commit hooks
diff --git a/setup_dev.sh b/setup_dev.sh
index 71f2bde..847c5f1 100755
--- a/setup_dev.sh
+++ b/setup_dev.sh
@@ -58,15 +58,8 @@ fi
 # Install pre-commit hooks
 echo ""
 echo "🔧 Setting up pre-commit hooks..."
-if command -v pre-commit &> /dev/null || pip show pre-commit &> /dev/null; then
-    pre-commit install
-    echo "✅ Pre-commit hooks installed"
-else
-    echo "⚠️  pre-commit not found. Installing..."
-    pip install pre-commit --quiet
-    pre-commit install
-    echo "✅ Pre-commit hooks installed"
-fi
+pre-commit install
+echo "✅ Pre-commit hooks installed"
 
 # Verify installation
 echo ""