diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index b1bab68..6eef530 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   build-docker:
-    name: Build and push to Gitea Registry
+    name: Build and push to Gitea Registry (Internal)
     runs-on: ubuntu-latest
     permissions:
       packages: write  # 必须：允许写入软件包
@@ -24,12 +24,11 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      - name: Log in to Gitea Registry
+      - name: Log in to Gitea Registry (Internal)
         uses: docker/login-action@v3
         with:
-          # 修改点1: 这里填你的 Gitea 域名
-          registry: git.chgr.cc
-          # 修改点2: 使用触发 Action 的 Gitea 用户名
+          # ✅ 修改点1: 使用内网地址，避开 Cloudflare 和 WAF
+          registry: gitea:3000
           username: ${{ github.actor }}
           password: ${{ secrets.GGITEA_PAT }}
 
@@ -37,9 +36,9 @@ jobs:
         id: meta
         uses: docker/metadata-action@v5
         with:
-          # 修改点4: 这里的格式是 "域名/用户名/仓库名"
-          # 注意：Gitea 镜像名通常要求全小写
-          images: git.chgr.cc/${{ github.repository }}
+          # ✅ 修改点2: 镜像名必须以 gitea:3000 开头，才能推送到内网注册中心
+          # Gitea 会自动处理映射，你在外网依然可以用 git.chgr.cc 拉取
+          images: gitea:3000/${{ github.repository }}
 
       - name: Build and push
         uses: docker/build-push-action@v5