diff --git a/windows/security/threat-protection/microsoft-defender-application-guard/faq-md-app-guard.yml b/windows/security/threat-protection/microsoft-defender-application-guard/faq-md-app-guard.yml
index e9a396f602..816d5da3f4 100644
--- a/windows/security/threat-protection/microsoft-defender-application-guard/faq-md-app-guard.yml
+++ b/windows/security/threat-protection/microsoft-defender-application-guard/faq-md-app-guard.yml
@@ -14,6 +14,7 @@ metadata:
   manager: aaroncz
   ms.custom: asr
   ms.topic: faq
+  ms.date: 12/31/2017
 title: Frequently asked questions - Microsoft Defender Application Guard
 summary: |