diff --git a/docker_backup.sh b/docker_backup.sh
index 313a1be..71827a2 100644
--- a/docker_backup.sh
+++ b/docker_backup.sh
@@ -30,7 +30,7 @@ function _create_backup_dirs() {
 }
 
 function _rotate_backups() {
-	find $1 -type d -mtime +7 -delete
+	find $1 -type d -mtime +6 -exec rm -rf {} \;
 }
 
 function _post_backup_cleanup() {
@@ -88,7 +88,7 @@ function gogs() {
 	echo
 }
 
-echo "Docker Backup Script v1.1"
+echo "Docker Backup Script v1.1.0.1"
 echo
 
 bookstack "/volume1/Docker/bookstack"