diff --git a/kube/mariadb.yaml b/kube/mariadb.yaml
index 649a39f..2bf2f80 100644
--- a/kube/mariadb.yaml
+++ b/kube/mariadb.yaml
@@ -8,7 +8,7 @@ metadata:
 spec:
   containers:
     - name: app
-      image: docker.io/library/mariadb:11.4.3
+      image: docker.io/library/mariadb:11.5.2
       args:
         - --binlog-format=ROW
         - --transaction-isolation=READ-COMMITTED