diff --git a/.gitea/workflows/container-cd.yml b/.gitea/workflows/container-cd.yml
index 5408cd5..61e32a7 100644
--- a/.gitea/workflows/container-cd.yml
+++ b/.gitea/workflows/container-cd.yml
@@ -53,7 +53,11 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Configure Git transport
-        run: git config --global http.version HTTP/1.1
+        run: |
+          git config --global http.version HTTP/1.1
+          # Runner 与 Gitea 同处内网。绕过公网 Nginx 的 Git pack 转发，避免
+          # 大仓库检出时 TLS 流被中断；对外访问仍使用 ROOT_URL。
+          git config --global url."http://192.168.1.112:3333/".insteadOf "https://gitea.waternetwork.cn/"
       - uses: https://gitea.waternetwork.cn/actions/checkout@v4
         with:
           fetch-depth: 1