diff --git a/devices/hololens/hololens1-start.md b/devices/hololens/hololens1-start.md
index b6775ce7ee..f5521a25f4 100644
--- a/devices/hololens/hololens1-start.md
+++ b/devices/hololens/hololens1-start.md
@@ -6,7 +6,7 @@ ms.prod: hololens
 author: Teresa-Motiv
 ms.author: v-tea
 ms.topic: article
-ms.date: 8/12/19
+ms.date: 8/12/2019
 manager: jarrettr
 ms.topic: article
 ms.localizationpriority: high