diff --git a/charts/argocd-notifications/values.yaml b/charts/argocd-notifications/values.yaml
index c9080a62..75ab1706 100644
--- a/charts/argocd-notifications/values.yaml
+++ b/charts/argocd-notifications/values.yaml
@@ -43,10 +43,9 @@ secret:
     grafana:
       enabled: false
       # https://grafana.example.com/api
-      apiUrl: 
+      apiUrl:
       # Grafana api key
-      apiKey: 
-
+      apiKey:
 
 resources: {}
   # limits: