diff --git a/scripts/helmcharts/databases/charts/clickhouse/values.yaml b/scripts/helmcharts/databases/charts/clickhouse/values.yaml
index 4cba1c1f8..12399cab4 100644
--- a/scripts/helmcharts/databases/charts/clickhouse/values.yaml
+++ b/scripts/helmcharts/databases/charts/clickhouse/values.yaml
@@ -59,4 +59,4 @@ nodeSelector: {}
 tolerations: []
 
 affinity: {}
-storageSize: 8G
+storageSize: 100G