diff --git a/scripts/build/TestPlatform.Dependencies.props b/scripts/build/TestPlatform.Dependencies.props
index d57a941d3d..1ab12a55e6 100644
--- a/scripts/build/TestPlatform.Dependencies.props
+++ b/scripts/build/TestPlatform.Dependencies.props
@@ -15,8 +15,8 @@
 
     <!-- These versions are used for running unit tests, and running acceptance tests. They are also used as the default version for projects
     in TestAssets.sln to allow running and debugging tests in that solution directly in VS without having to run them via AcceptanceTests. -->
-    <MSTestFrameworkVersion>2.2.8</MSTestFrameworkVersion>
-    <MSTestAdapterVersion>2.2.8</MSTestAdapterVersion>
+    <MSTestFrameworkVersion>2.2.9-preview-20220210-07</MSTestFrameworkVersion>
+    <MSTestAdapterVersion>2.2.9-preview-20220210-07</MSTestAdapterVersion>
     <MSTestAssertExtensionVersion>1.0.3-preview</MSTestAssertExtensionVersion>