diff --git a/installation/docker/docker-compose.postgresql-override.yaml b/installation/docker/docker-compose.postgresql-override.yaml
index e2c2fca884..082b84fd2e 100644
--- a/installation/docker/docker-compose.postgresql-override.yaml
+++ b/installation/docker/docker-compose.postgresql-override.yaml
@@ -1,6 +1,6 @@
 services:
   postgresql:
-    image: ${VMCLARITY_POSTGRESQL_CONTAINER_IMAGE:-docker.io/bitnami/postgresql:16.3.0-debian-12-r19}
+    image: ${VMCLARITY_POSTGRESQL_CONTAINER_IMAGE:-docker.io/bitnami/postgresql:16.3.0-debian-12-r21}
     env_file: ./postgres.env
     ports:
       - "5432:5432"
diff --git a/installation/kubernetes/helm/vmclarity/values.yaml b/installation/kubernetes/helm/vmclarity/values.yaml
index e76e8b5f7d..375695428f 100644
--- a/installation/kubernetes/helm/vmclarity/values.yaml
+++ b/installation/kubernetes/helm/vmclarity/values.yaml
@@ -426,7 +426,7 @@ postgresql:
     # -- Postgresql container repository
     repository: bitnami/postgresql
     # -- Postgresql container tag
-    tag: 16.3.0-debian-12-r19
+    tag: 16.3.0-debian-12-r21
     # -- Postgresql image digest. If set will override the tag.
     digest: ""
     # -- Postgresql container image pull policy