diff --git a/bitnami/mariadb-galera/Chart.yaml b/bitnami/mariadb-galera/Chart.yaml
index 62e67f6b6..51b105af2 100644
--- a/bitnami/mariadb-galera/Chart.yaml
+++ b/bitnami/mariadb-galera/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: mariadb-galera
-version: 0.5.2
+version: 0.5.3
 appVersion: 10.3.20
 description: MariaDB Galera is a multi-master database cluster solution for synchronous replication and high availability.
 keywords:
diff --git a/bitnami/mariadb-galera/values-production.yaml b/bitnami/mariadb-galera/values-production.yaml
index db98088bb..609b396b4 100644
--- a/bitnami/mariadb-galera/values-production.yaml
+++ b/bitnami/mariadb-galera/values-production.yaml
@@ -14,7 +14,7 @@
 image:
   registry: docker.io
   repository: bitnami/mariadb-galera
-  tag: 10.3.20-debian-9-r0
+  tag: 10.3.20-debian-9-r21
   ## 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
@@ -426,7 +426,7 @@ metrics:
   image:
     registry: docker.io
     repository: bitnami/mysqld-exporter
-    tag: 0.12.1-debian-9-r96
+    tag: 0.12.1-debian-9-r126
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.
diff --git a/bitnami/mariadb-galera/values.yaml b/bitnami/mariadb-galera/values.yaml
index 934eabcc6..18d2f5df0 100644
--- a/bitnami/mariadb-galera/values.yaml
+++ b/bitnami/mariadb-galera/values.yaml
@@ -14,7 +14,7 @@
 image:
   registry: docker.io
   repository: bitnami/mariadb-galera
-  tag: 10.3.20-debian-9-r0
+  tag: 10.3.20-debian-9-r21
   ## 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
@@ -426,7 +426,7 @@ metrics:
   image:
     registry: docker.io
     repository: bitnami/mysqld-exporter
-    tag: 0.12.1-debian-9-r96
+    tag: 0.12.1-debian-9-r126
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.
     ## Secrets must be manually created in the namespace.