diff --git a/clusters/cl01tl/applications/booklore/values.yaml b/clusters/cl01tl/applications/booklore/values.yaml
index cee981a89..f9501c14b 100644
--- a/clusters/cl01tl/applications/booklore/values.yaml
+++ b/clusters/cl01tl/applications/booklore/values.yaml
@@ -104,7 +104,7 @@ mariadb-cluster:
   backups:
     - name: backup
       schedule:
-        cron: "0 0 0 * *"
+        cron: "0 0 * * *"
         suspend: false
       compression: gzip
       maxRetention: 720h # 30 days