diff --git a/kubernetes/apps/databases/cloudnative-pg/cluster/cluster.yaml b/kubernetes/apps/databases/cloudnative-pg/cluster/cluster.yaml
index 458550242..b31a85c0c 100644
--- a/kubernetes/apps/databases/cloudnative-pg/cluster/cluster.yaml
+++ b/kubernetes/apps/databases/cloudnative-pg/cluster/cluster.yaml
@@ -5,7 +5,7 @@ metadata:
   name: postgres
 spec:
   instances: 3
-  imageName: ghcr.io/cloudnative-pg/postgresql:16.4-28
+  imageName: ghcr.io/cloudnative-pg/postgresql:16.4-51
   primaryUpdateStrategy: unsupervised
   storage:
     size: 20Gi