diff --git a/compose.mariadb.yml b/compose.mariadb.yml
index 585a8ee..417dd78 100644
--- a/compose.mariadb.yml
+++ b/compose.mariadb.yml
@@ -18,7 +18,7 @@ services:
       - db
 
   db:
-    image: mariadb:11.8
+    image: mariadb:12.3
     environment:
       - MYSQL_ROOT_PASSWORD_FILE=/run/secrets/db_root_password
       - MYSQL_PASSWORD_FILE=/run/secrets/db_password