diff --git a/etc/grafana/docker-compose.yml b/etc/grafana/docker-compose.yml
index c26af52..89e97df 100644
--- a/etc/grafana/docker-compose.yml
+++ b/etc/grafana/docker-compose.yml
@@ -25,3 +25,4 @@ services:
 
 volumes:
   grafana_data:
+...