diff --git a/windows/deployment/update/media-dynamic-update.md b/windows/deployment/update/media-dynamic-update.md
index daedbc0db2..2f5d6318d9 100644
--- a/windows/deployment/update/media-dynamic-update.md
+++ b/windows/deployment/update/media-dynamic-update.md
@@ -435,7 +435,7 @@ cmd.exe /c $env:SystemRoot\System32\expand.exe $SETUP_DU_PATH -F:* $MEDIA_NEW_PA
 
 As a last step, the script removes the working folder of temporary files, and unmounts our language pack and Features on Demand ISOs.
 
-```
+```powershell
 #
 # Perform final cleanup
 #