diff --git a/sample-config-advanced.json b/sample-config-advanced.json
index 622064f1..69218339 100644
--- a/sample-config-advanced.json
+++ b/sample-config-advanced.json
@@ -38,6 +38,7 @@
     "_agentCoreDump": true,
     "_agentCoreDumpUsers": "user1,user2",
     "_agentSignLock": true,
+    "_agentTimeStampServer": "http://timestamp.digicert.com",
     "_ignoreAgentHashCheck": true,
     "_exactPorts": true,
     "_allowLoginToken": true,