diff --git a/.gitea/workflows/deploy.yaml b/.gitea/workflows/deploy.yaml
index 7ee10a0..b5a20ca 100644
--- a/.gitea/workflows/deploy.yaml
+++ b/.gitea/workflows/deploy.yaml
@@ -84,22 +84,30 @@ jobs:
 
 
       - name: Step 4 - Composer & NPM Build
-        run: |
-          docker exec -u 1000:1000 -w /var/www/html star-cloud-laravel sh -c "
-            # 1. 後端依賴 (Demo 環境建議加上 --no-interaction 避免卡住)
-            composer install --no-dev --optimize-autoloader --no-interaction &&
-            
-            # 2. 前端編譯
-            npm install &&
-            npm run build &&
-            
-            # 3. Laravel 初始化與優化
-            php artisan migrate --force &&
-            php artisan optimize:clear &&
-            php artisan optimize &&
-            php artisan view:cache
-          "
-          docker exec star-cloud-laravel chmod -R 775 /var/www/html/storage /var/www/html/bootstrap/cache
+        uses: appleboy/ssh-action@master
+        with:
+          host: 192.168.0.103
+          port: 22
+          username: amba
+          key: ${{ secrets.DEMO_SSH_KEY }}
+          command_timeout: 10m
+          script: |
+            cd /home/amba/star-cloud
+            docker exec -u 1000:1000 -w /var/www/html star-cloud-laravel sh -c "
+              # 1. 後端依賴 (Demo 環境建議加上 --no-interaction 避免卡住)
+              composer install --no-dev --optimize-autoloader --no-interaction &&
+              
+              # 2. 前端編譯
+              npm install &&
+              npm run build &&
+              
+              # 3. Laravel 初始化與優化
+              php artisan migrate --force &&
+              php artisan optimize:clear &&
+              php artisan optimize &&
+              php artisan view:cache
+            "
+            docker exec star-cloud-laravel chmod -R 775 /var/www/html/storage /var/www/html/bootstrap/cache
 
   # --- 2. 正式環境部署 (erp.koori.tw:2224) ---
   deploy-production: