diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index 2551c4b7..7a9475ad 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -8,15 +8,24 @@ jobs:
       - name: Check out code
         uses: actions/checkout@v3
 
+      - name: Debug Network (Ping Test)
+        run: |
+          ping -c 3 docker || true
+          ping -c 3 server || true
+
+      - name: Test Docker Connection
+        run: docker version
+
       - name: Build and Push
         run: |
           # 登入內建 Registry (變數會自動填入)
-          docker login 192.168.10.100:3000 -u ${{ gitea.actor }} -p ${{ secrets.GITHUB_TOKEN }}
+          docker login server:3000 -u ${{ gitea.actor }} -p ${{ secrets.GITHUB_TOKEN }}
           
           # 編譯 (映像檔名稱: 192.168.10.100:3000/使用者/倉庫名:latest)
-          IMAGE_NAME="192.168.10.100:3000/${{ gitea.repository }}:latest"
+          IMAGE_NAME="server:3000/${{ gitea.repository }}:latest"
           docker build -t $IMAGE_NAME .
           docker push $IMAGE_NAME
           
           echo "編譯完成！"
+          echo "內部地址: server:3000/${{ gitea.repository }}:latest"
           echo "外部 Portainer 拉取網址: 192.168.10.100:3000/${{ gitea.repository }}:latest"
\ No newline at end of file