diff --git a/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml b/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml
index 83f6a91..e4ab0d1 100644
--- a/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml
+++ b/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml
@@ -67,6 +67,7 @@ spec:
         mgr:
           limits:
             cpu: "1000m"
+            memory: "4Gi"
           requests:
             cpu: "1000m"
             memory: "4Gi"