diff --git a/.gitea/workflows/build.yaml b/.gitea/workflows/build.yaml
index ca46b1c..5593e37 100644
--- a/.gitea/workflows/build.yaml
+++ b/.gitea/workflows/build.yaml
@@ -10,10 +10,13 @@ jobs:
     runs-on: docker
     steps:
       - name: Checkout code
+        env:
+          GIT_AUTH: ${{ secrets.CI_USER }}:${{ secrets.CI_PASSWORD }}
         run: |
           git init
           git remote add origin http://gitea:3000/windychen/windychen-utils.git
-          git fetch --depth 1 origin ${{ github.sha }}
+          AUTH_B64=$(printf '%s' "$GIT_AUTH" | base64 | tr -d '\n')
+          git -c http.extraHeader="Authorization: Basic ${AUTH_B64}" fetch --depth 1 origin ${{ github.sha }}
           git checkout ${{ github.sha }}
 
       - name: Setup npm for Verdaccio
@@ -123,4 +126,3 @@ jobs:
           curl -s -X POST "https://oapi.dingtalk.com/robot/send?access_token=${{ secrets.DINGDING_TOKEN }}" \
             -H "Content-Type: application/json" \
             -d "{\"msgtype\":\"markdown\",\"markdown\":{\"title\":\"${TITLE}\",\"text\":\"## ${TITLE}\n\n${VERD_LINE}\n${GITEA_LINE}\n\n- 仓库: windychen/windychen-utils\n- 分支: ${{ github.ref_name }}\n- 提交: ${{ github.sha }}\"}}"
-