diff --git a/app/config.json.sample b/app/config.json.sample
index c3bb172..f5d3811 100644
--- a/app/config.json.sample
+++ b/app/config.json.sample
@@ -71,5 +71,6 @@
     "server": false
   },
   "accesslog": false,
-  "verify": false
+  "verify": ,
+  "safeShutdownDuration": 300
 }