diff --git a/roles/db/tasks/mariadb.yml b/roles/db/tasks/mariadb.yml
index 2f67be8..a0b53a1 100644
--- a/roles/db/tasks/mariadb.yml
+++ b/roles/db/tasks/mariadb.yml
@@ -13,7 +13,7 @@
 
 - name: Run MariaDB repository setup script
   command:
-    cmd: "/bin/bash /tmp/mariadb_repo_setup --mariadb-server-version=10.11.10"
+    cmd: "/bin/bash /tmp/mariadb_repo_setup --mariadb-server-version={{ db.version | default('10.11.6') }}"
     creates: "/etc/apt/sources.list.d/mariadb.list"
 
 - name: Install Percona repository package