diff --git a/library/common/values.yaml b/library/common/values.yaml
index b48dcaef..609b2dde 100644
--- a/library/common/values.yaml
+++ b/library/common/values.yaml
@@ -747,6 +747,7 @@ storageClass: {}
 #   example:
 #     provisioner: some.provisioner.io
 #     enabled: true
+#     isDefaultClass: false
 #     parameters: {}
 #     reclaimPolicy: retain
 #     allowVolumeExpansion: true