diff --git a/conf/rsync/periodic/hourly/backup_sh b/conf/rsync/periodic/hourly/backup_sh
index bdb03a7..04d5463 100644
--- a/conf/rsync/periodic/hourly/backup_sh
+++ b/conf/rsync/periodic/hourly/backup_sh
@@ -1,4 +1,4 @@
 #!/bin/sh
 echo start at:$(date +%F%n%T)
-rsync -ratlz -e 'ssh -p 9022' /mnt/ root@49.4.92.112:/data/backup/cicd
+rsync -auv --delete -e 'ssh -p 9022' /mnt/ root@49.4.92.112:/data/backup/cicd
 echo end at:$(date +%F%n%T)