diff --git a/templates/mariadb_backup/docker-compose_mariadb_backup.yml.erb b/templates/mariadb_backup/docker-compose_mariadb_backup.yml.erb
index 22173d2..38c919e 100644
--- a/templates/mariadb_backup/docker-compose_mariadb_backup.yml.erb
+++ b/templates/mariadb_backup/docker-compose_mariadb_backup.yml.erb
@@ -4,6 +4,7 @@ services:
 
   mariadb_backup:
     image: docker.sunet.se/drive/mariadb
+    container_name: mariadb_backup_mariadb_backup_1
     dns:
       - 89.46.20.75
       - 89.46.21.29