diff --git a/charts/meta-monitoring/templates/validate.yaml b/charts/meta-monitoring/templates/validate.yaml
index d775438..a9ee062 100644
--- a/charts/meta-monitoring/templates/validate.yaml
+++ b/charts/meta-monitoring/templates/validate.yaml
@@ -41,3 +41,4 @@
 {{- if empty .Values.metrics.retain -}}
   {{- fail "All metrics will be collected, please specify some in metrics.retain" -}}
 {{- end -}}
+