diff --git a/.drone.yml b/.drone.yml
index 8224f0f..ab0eab1 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -48,8 +48,10 @@ steps:
       envs:
         - deploy_dir
       script:
-        - export DEPLOY_DIR=$DEPLOY_DIR
-        - echo $DEPLOY_DIR
+        - cd $HOME
+        - tar zcf blog-backup.tar.gz blog
+        - rm -rf blog-old
+        - mv blog blog-old
 
   - name: upload
     image: drillster/drone-rsync