diff --git a/Directory.Packages.props b/Directory.Packages.props
index 3c3d6370be..623a520061 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -14,7 +14,7 @@
     <!-- UWP and WinUI dependencies -->
     <MicrosoftNETCoreUniversalWindowsPlatformVersion>6.2.14</MicrosoftNETCoreUniversalWindowsPlatformVersion>
     <!-- Test Platform, .NET Test SDK and Object Model  -->
-    <MicrosoftNETTestSdkVersion>17.11.1</MicrosoftNETTestSdkVersion>
+    <MicrosoftNETTestSdkVersion>17.12.0</MicrosoftNETTestSdkVersion>
     <MicrosoftPlaywrightVersion>1.47.0</MicrosoftPlaywrightVersion>
     <!-- CVE-2017-0247 -->
     <SystemNetWebSocketsClientVersion>4.3.1</SystemNetWebSocketsClientVersion>