diff --git a/scripts/helmcharts/vars.yaml b/scripts/helmcharts/vars.yaml
index acae47824..14561985d 100644
--- a/scripts/helmcharts/vars.yaml
+++ b/scripts/helmcharts/vars.yaml
@@ -16,7 +16,7 @@ postgresql: &postgres
   #     memory: 3000Mi
   #     cpu: 2
 
-clickhouse: {}
+clickhouse: &clickhouse
   # For enterpriseEdition
   # enabled: true