diff --git a/storage/minio/egg-minio-s3.json b/storage/minio/egg-minio-s3.json
index a491acea..9ef0e0cf 100644
--- a/storage/minio/egg-minio-s3.json
+++ b/storage/minio/egg-minio-s3.json
@@ -29,7 +29,7 @@
     "variables": [
         {
             "name": "Startup Type",
-            "description": "normal or rotate",
+            "description": "normal,rotate,update",
             "env_variable": "STARTUP_TYPE",
             "default_value": "normal",
             "user_viewable": true,