diff --git a/defaults/main.yml b/defaults/main.yml
index e4efd3a..26c3435 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,2 +1,2 @@
 ---
-# defaults file for apigee-opdk-monitoring-grafana-config
\ No newline at end of file
+# defaults file for apigee-opdk-monitoring-grafana-config