diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index c1e987cb36..ee67ca0c38 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -17,13 +17,13 @@
       <Uri>https://dev.azure.com/devdiv/DevDiv/_git/vs-code-coverage</Uri>
       <Sha>82ffff0e0402fe4e9ac7e101132617e12df660f8</Sha>
     </Dependency>
-    <Dependency Name="MSTest" Version="4.2.0-preview.26160.3">
+    <Dependency Name="MSTest" Version="4.2.0-preview.26161.6">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>c81adb83f3ec09bb1fdf0857e6614ce59da8e9dc</Sha>
+      <Sha>4a97fa68d716e9b138efc0251c890002c2b6bc65</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Testing.Platform" Version="2.2.0-preview.26160.3">
+    <Dependency Name="Microsoft.Testing.Platform" Version="2.2.0-preview.26161.6">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>c81adb83f3ec09bb1fdf0857e6614ce59da8e9dc</Sha>
+      <Sha>4a97fa68d716e9b138efc0251c890002c2b6bc65</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 8e716ebb99..916331dcb6 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -10,7 +10,7 @@
     <MicrosoftDotNetBuildTasksTemplatingPackageVersion>11.0.0-beta.26156.2</MicrosoftDotNetBuildTasksTemplatingPackageVersion>
     <MicrosoftTestingExtensionsCodeCoverageVersion>18.6.0-preview.26156.6</MicrosoftTestingExtensionsCodeCoverageVersion>
     <!-- empty line to avoid merge conflicts for darc PRs to update CC and MSTest+MTP -->
-    <MSTestVersion>4.2.0-preview.26160.3</MSTestVersion>
-    <MicrosoftTestingPlatformVersion>2.2.0-preview.26160.3</MicrosoftTestingPlatformVersion>
+    <MSTestVersion>4.2.0-preview.26161.6</MSTestVersion>
+    <MicrosoftTestingPlatformVersion>2.2.0-preview.26161.6</MicrosoftTestingPlatformVersion>
   </PropertyGroup>
 </Project>