diff --git a/tasks/setup.yml b/tasks/setup.yml
index daa6b8d..ba35627 100644
--- a/tasks/setup.yml
+++ b/tasks/setup.yml
@@ -16,6 +16,7 @@
 - name: Setup mariadb repository sourcelist entry
   apt_repository:
     repo: deb {{ mariadb_use_official_repo_url }}/{{ mariadb_use_official_repo_version }}/debian {{ ansible_distribution_release }} main
+    filename: mariadb
     state: present
   when: mariadb_use_official_repo