diff --git a/.drone.yml b/.drone.yml
index acdf18d..9b7e633 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -11,7 +11,7 @@ steps:
 - name: clone
   commands:
   - pwd
-  - git clone git@iohub.dev:2222/lxsang/ant-http.git
+  - git clone ssh://git@iohub.dev:2222/lxsang/ant-http.git
   - cd ./ant-http && git checkout master
 - name: build
   commands: