diff --git a/clusters/cl01tl/storage/rook-ceph/Chart.yaml b/clusters/cl01tl/storage/rook-ceph/Chart.yaml
index d8230e1af..f21615506 100644
--- a/clusters/cl01tl/storage/rook-ceph/Chart.yaml
+++ b/clusters/cl01tl/storage/rook-ceph/Chart.yaml
@@ -19,7 +19,7 @@ dependencies:
     version: v1.15.5
     repository: https://charts.rook.io/release
   - name: rook-ceph-cluster
-    version: v1.15.4
+    version: v1.15.5
     repository: https://charts.rook.io/release
 icon: https://raw.githubusercontent.com/walkxcode/dashboard-icons/main/png/rook.png
 appVersion: v1.15.4