diff --git a/bitnami/postgresql/CHANGELOG.md b/bitnami/postgresql/CHANGELOG.md
index 7d3ff761daa33d..165541ec9e9c12 100644
--- a/bitnami/postgresql/CHANGELOG.md
+++ b/bitnami/postgresql/CHANGELOG.md
@@ -1,8 +1,12 @@
 # Changelog
 
-## 15.5.33 (2024-09-23)
+## 15.5.34 (2024-09-23)
 
-* [bitnami/postgresql] Release 15.5.33 ([#29579](https://github.com/bitnami/charts/pull/29579))
+* [bitnami/postgresql] Release 15.5.34 ([#29580](https://github.com/bitnami/charts/pull/29580))
+
+## <small>15.5.33 (2024-09-23)</small>
+
+* [bitnami/postgresql] Release 15.5.33 (#29579) ([e081955](https://github.com/bitnami/charts/commit/e0819554cf864099182049333aa47f7fd3ba341b)), closes [#29579](https://github.com/bitnami/charts/issues/29579)
 
 ## <small>15.5.32 (2024-09-17)</small>
 
diff --git a/bitnami/postgresql/Chart.yaml b/bitnami/postgresql/Chart.yaml
index cdfe8559222bd3..3be35366fc8101 100644
--- a/bitnami/postgresql/Chart.yaml
+++ b/bitnami/postgresql/Chart.yaml
@@ -10,7 +10,7 @@ annotations:
     - name: postgres-exporter
       image: docker.io/bitnami/postgres-exporter:0.15.0-debian-12-r43
     - name: postgresql
-      image: docker.io/bitnami/postgresql:16.4.0-debian-12-r10
+      image: docker.io/bitnami/postgresql:16.4.0-debian-12-r11
 apiVersion: v2
 appVersion: 16.4.0
 dependencies:
@@ -35,4 +35,4 @@ maintainers:
 name: postgresql
 sources:
 - https://github.com/bitnami/charts/tree/main/bitnami/postgresql
-version: 15.5.33
+version: 15.5.34
diff --git a/bitnami/postgresql/values.yaml b/bitnami/postgresql/values.yaml
index d82d703d286246..ad06b00b31cb51 100644
--- a/bitnami/postgresql/values.yaml
+++ b/bitnami/postgresql/values.yaml
@@ -107,7 +107,7 @@ diagnosticMode:
 image:
   registry: docker.io
   repository: bitnami/postgresql
-  tag: 16.4.0-debian-12-r10
+  tag: 16.4.0-debian-12-r11
   digest: ""
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'