diff --git a/charts/stable/mariadb/Chart.yaml b/charts/stable/mariadb/Chart.yaml
index f4c0ab7a8d1..26364e6e02d 100644
--- a/charts/stable/mariadb/Chart.yaml
+++ b/charts/stable/mariadb/Chart.yaml
@@ -6,7 +6,7 @@ annotations:
   truecharts.org/min_helm_version: "3.11"
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 11.4.3
+appVersion: 11.5.2
 dependencies:
   - name: common
     version: 24.1.5
@@ -37,4 +37,4 @@ sources:
   - https://hub.docker.com/r/bitnami/mariadb
   - https://mariadb.org
 type: application
-version: 15.2.2
+version: 15.3.0
diff --git a/charts/stable/mariadb/values.yaml b/charts/stable/mariadb/values.yaml
index da9461c2acc..353371111f9 100644
--- a/charts/stable/mariadb/values.yaml
+++ b/charts/stable/mariadb/values.yaml
@@ -1,7 +1,7 @@
 image:
   repository: bitnami/mariadb
   pullPolicy: IfNotPresent
-  tag: 11.4.3@sha256:89877c9c33cbc4850b56e1b40a5a5b5d8322c787c8a2aa17326d12d2da9b341e
+  tag: 11.5.2@sha256:06d2669e97e91e0c841d05bc89e00dbcaeafde461c8c822d459184320b849fa3
 
 includeCommon: true
 workload: