diff --git a/kubernetes/apps/rook-ceph/rook-ceph/app/helmrelease.yaml b/kubernetes/apps/rook-ceph/rook-ceph/app/helmrelease.yaml
index 875355e1c..8dc1847b0 100644
--- a/kubernetes/apps/rook-ceph/rook-ceph/app/helmrelease.yaml
+++ b/kubernetes/apps/rook-ceph/rook-ceph/app/helmrelease.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: rook-ceph
-      version: v1.16.3
+      version: v1.16.4
       sourceRef:
         kind: HelmRepository
         name: rook-ceph
diff --git a/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml b/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml
index 9abe87507..82004408f 100644
--- a/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml
+++ b/kubernetes/apps/rook-ceph/rook-ceph/cluster/helmrelease.yaml
@@ -9,7 +9,7 @@ spec:
   chart:
     spec:
       chart: rook-ceph-cluster
-      version: v1.16.3
+      version: v1.16.4
       sourceRef:
         kind: HelmRepository
         name: rook-ceph
diff --git a/kubernetes/apps/rook-ceph/rook-ceph/tools/helmrelease.yaml b/kubernetes/apps/rook-ceph/rook-ceph/tools/helmrelease.yaml
index c1861476b..350001c91 100644
--- a/kubernetes/apps/rook-ceph/rook-ceph/tools/helmrelease.yaml
+++ b/kubernetes/apps/rook-ceph/rook-ceph/tools/helmrelease.yaml
@@ -40,7 +40,7 @@ spec:
           main:
             image:
               repository: rook/ceph
-              tag: v1.16.3@sha256:9a1e8e79f9c7f7fc6ce262ff49a5b4789b1541bd81b98cf004c8cbacd11fab70
+              tag: v1.16.4@sha256:f0ba5262ddb40c2463826dd4e721db0dedfea3eb2b2bb84bbf0989502e1e87aa
             command: ["/usr/local/bin/toolbox.sh"]
             env:
               ROOK_CEPH_USERNAME: