diff --git a/bitnami/postgresql/Chart.yaml b/bitnami/postgresql/Chart.yaml
index 54d246fe63..b7f348a4c2 100644
--- a/bitnami/postgresql/Chart.yaml
+++ b/bitnami/postgresql/Chart.yaml
@@ -6,11 +6,11 @@ annotations:
   licenses: Apache-2.0
   images: |
     - name: os-shell
-      image: docker.io/bitnami/os-shell:12-debian-12-r20
+      image: docker.io/bitnami/os-shell:12-debian-12-r21
     - name: postgres-exporter
-      image: docker.io/bitnami/postgres-exporter:0.15.0-debian-12-r29
+      image: docker.io/bitnami/postgres-exporter:0.15.0-debian-12-r30
     - name: postgresql
-      image: docker.io/bitnami/postgresql:16.3.0-debian-12-r4
+      image: docker.io/bitnami/postgresql:16.3.0-debian-12-r5
 apiVersion: v2
 appVersion: 16.3.0
 dependencies:
@@ -35,4 +35,4 @@ maintainers:
 name: postgresql
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/postgresql
-version: 15.3.0
+version: 15.3.1
diff --git a/bitnami/postgresql/values.yaml b/bitnami/postgresql/values.yaml
index c549d19ac8..fd37f9241d 100644
--- a/bitnami/postgresql/values.yaml
+++ b/bitnami/postgresql/values.yaml
@@ -105,7 +105,7 @@ diagnosticMode:
 image:
   registry: docker.io
   repository: bitnami/postgresql
-  tag: 16.3.0-debian-12-r4
+  tag: 16.3.0-debian-12-r5
   digest: ""
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
@@ -1407,7 +1407,7 @@ volumePermissions:
   image:
     registry: docker.io
     repository: bitnami/os-shell
-    tag: 12-debian-12-r20
+    tag: 12-debian-12-r21
     digest: ""
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.
@@ -1516,7 +1516,7 @@ metrics:
   image:
     registry: docker.io
     repository: bitnami/postgres-exporter
-    tag: 0.15.0-debian-12-r29
+    tag: 0.15.0-debian-12-r30
     digest: ""
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.