diff --git a/windows/deployment/upgrade/setupdiag.md b/windows/deployment/upgrade/setupdiag.md
index da30d6f337..5f3f5dc8dc 100644
--- a/windows/deployment/upgrade/setupdiag.md
+++ b/windows/deployment/upgrade/setupdiag.md
@@ -29,7 +29,7 @@ ms.topic: article
## About SetupDiag
-Current downloadable version of SetupDiag: 1.6.1.0
+Current downloadable version of SetupDiag: 1.6.2107.27002
>Always be sure to run the most recent version of SetupDiag, so that can access new functionality and fixes to known issues.
SetupDiag is a standalone diagnostic tool that can be used to obtain details about why a Windows 10 upgrade was unsuccessful.