diff --git a/.gitea/workflows/sgeupdated.yml b/.gitea/workflows/sgeupdated.yml
index 2542f23..23de4e8 100644
--- a/.gitea/workflows/sgeupdated.yml
+++ b/.gitea/workflows/sgeupdated.yml
@@ -20,15 +20,18 @@ jobs:
           username: ${{ secrets.SERVER_USER }}
           key: ${{ secrets.SSH_PRIVATE_KEY }}
           script_stop: true
+          
         script: |
           cd /home/ubuntu/sgeUpdated
-          git pull origin main
+          git fetch origin main
+          git reset --hard origin/main
 
           echo "🔍 Detecting changes..."
-          CHANGED_FILES=$(git diff --name-only HEAD~1 HEAD)
+          CHANGED_FILES=$(git diff --name-only HEAD^ HEAD || true)
+          echo "Changed files: $CHANGED_FILES"
 
           # --- Backend ---
-          if echo "$CHANGED_FILES" | grep -q "^sge-backend/"; then
+          if echo "$CHANGED_FILES" | grep -E "(^|/)sge-backend/"; then
             echo "⚙️ Backend changes detected. Rebuilding backend..."
             cd sge-backend
             mvn clean install -DskipTests
@@ -40,7 +43,7 @@ jobs:
           fi
 
           # --- Frontend ---
-          if echo "$CHANGED_FILES" | grep -q "^sge-frontend/"; then
+          if echo "$CHANGED_FILES" | grep -E "(^|/)sge-frontend/"; then
             echo "⚙️ Frontend changes detected. Rebuilding frontend..."
             cd sge-frontend
             npm install
@@ -51,3 +54,4 @@ jobs:
           else
             echo "✅ No frontend changes detected."
           fi
+