diff --git a/.drone.yml b/.drone.yml
index 598f432..a473e6d 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -44,8 +44,7 @@ steps:
     cluster: kubernetes
     namespace: drone
     commands:
-      - sed -i "s/latest/${DRONE_COMMIT_SHA:0:8}/g" k8s/deployment.yaml
-      - kubectl apply -f k8s/deployment.yaml
+      - kubectl set image deployment/todo-backend todo-backend=ccr.ccs.tencentyun.com/violin/todo-backend:${DRONE_COMMIT_SHA:0:8} -n drone
       - kubectl rollout restart deployment/todo-backend -n drone
 
 ---