diff --git a/.drone.yml b/.drone.yml
index bf4fc4d..8871213 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -29,6 +29,7 @@ steps:
       dockerfile: Dockerfile
       registry: https://registry.cn-hangzhou.aliyuncs.com
       tags: ${DRONE_BUILD_NUMBER}
+      save: ${DRONE_BUILD_NUMBER}.tar
 
   - name: docker-save
     image: plugins/docker