diff --git a/.drone.yml b/.drone.yml
index 3cf6e5a..8752427 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -34,8 +34,7 @@ steps:
       from_secret: MINIO_SERVER_SECRET_KEY
   commands:
     - mkdir ~/.docker
-    - docker login -u 'mingsheng.li' -p 'yjc7bdu0WZN-rdm9vtc' harbor.dc.teramesh.cn
-    - cat ~/.docker/config.json
+    - "echo $HARBOR_DOCKER_AUTH > ~/.docker/config.json"
     - >
       buildctl
       --addr tcp://buildkitd:1234