diff --git a/bitnami/postgresql/Chart.lock b/bitnami/postgresql/Chart.lock
index 1d391aebe..f74f59bae 100644
--- a/bitnami/postgresql/Chart.lock
+++ b/bitnami/postgresql/Chart.lock
@@ -1,6 +1,6 @@
 dependencies:
 - name: common
   repository: https://charts.bitnami.com/bitnami
-  version: 1.7.0
-digest: sha256:905ccb15952f5bfe132dd73e85c1d984a7c3cc0fc089cd6c272de42093327284
-generated: "2021-07-06T00:45:47.873160401Z"
+  version: 1.7.1
+digest: sha256:0dd46168a7d1be52c7f2499f5f76bc75cd01a192351ec410b3b9e96e4d7fccaf
+generated: "2021-08-03T15:54:46.948801456Z"
diff --git a/bitnami/postgresql/Chart.yaml b/bitnami/postgresql/Chart.yaml
index 59db2488e..a50d66d44 100644
--- a/bitnami/postgresql/Chart.yaml
+++ b/bitnami/postgresql/Chart.yaml
@@ -26,4 +26,4 @@ name: postgresql
 sources:
   - https://github.com/bitnami/bitnami-docker-postgresql
   - https://www.postgresql.org/
-version: 10.9.0
+version: 10.9.1
diff --git a/bitnami/postgresql/values.yaml b/bitnami/postgresql/values.yaml
index 1eee3434b..9f08cbc2e 100644
--- a/bitnami/postgresql/values.yaml
+++ b/bitnami/postgresql/values.yaml
@@ -74,7 +74,7 @@ diagnosticMode:
 image:
   registry: docker.io
   repository: bitnami/postgresql
-  tag: 11.12.0-debian-10-r44
+  tag: 11.12.0-debian-10-r70
   ## Specify a imagePullPolicy
   ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
   ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
@@ -108,7 +108,7 @@ volumePermissions:
   image:
     registry: docker.io
     repository: bitnami/bitnami-shell
-    tag: 10-debian-10-r125
+    tag: 10-debian-10-r150
     ## Specify a imagePullPolicy
     ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
     ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
@@ -892,7 +892,7 @@ metrics:
   image:
     registry: docker.io
     repository: bitnami/postgres-exporter
-    tag: 0.9.0-debian-10-r108
+    tag: 0.10.0-debian-10-r18
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.