diff --git a/clusters/cl01tl/helm/booklore/values.yaml b/clusters/cl01tl/helm/booklore/values.yaml
index 63767eafe..ce0036129 100644
--- a/clusters/cl01tl/helm/booklore/values.yaml
+++ b/clusters/cl01tl/helm/booklore/values.yaml
@@ -122,6 +122,7 @@ mariadb-cluster:
         immediate: true
       compression: gzip
       maxRetention: 2160h
+      successfulJobsHistoryLimit: 1
       storage:
         s3:
           bucket: mariadb-backups-b230a2f5aecf080a4b372c08
@@ -143,6 +144,7 @@ mariadb-cluster:
         immediate: true
       compression: gzip
       maxRetention: 2160h
+      successfulJobsHistoryLimit: 1
       storage:
         s3:
           bucket: mariadb-backups
@@ -162,6 +164,7 @@ mariadb-cluster:
         immediate: true
       compression: gzip
       maxRetention: 360h
+      successfulJobsHistoryLimit: 1
       storage:
         s3:
           bucket: mariadb-backups