diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index fa46a99a2d..c885098622 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>def88fd1ac083374cf38193aca1426eaad13bdda</Sha>
     </Dependency>
-    <Dependency Name="MSTest" Version="4.3.0-preview.26203.1">
+    <Dependency Name="MSTest" Version="4.3.0-preview.26203.3">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>d87a52f4bfbce16e059acfe31c166827a39654ca</Sha>
+      <Sha>1ddd2f1a558e9c79b5327c5ccc0e9e89df39d4da</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Testing.Platform" Version="2.3.0-preview.26203.1">
+    <Dependency Name="Microsoft.Testing.Platform" Version="2.3.0-preview.26203.3">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>d87a52f4bfbce16e059acfe31c166827a39654ca</Sha>
+      <Sha>1ddd2f1a558e9c79b5327c5ccc0e9e89df39d4da</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 6793a9ae46..9c446cb7e0 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -10,7 +10,7 @@
     <MicrosoftDotNetBuildTasksTemplatingPackageVersion>11.0.0-beta.26203.4</MicrosoftDotNetBuildTasksTemplatingPackageVersion>
     <MicrosoftTestingExtensionsCodeCoverageVersion>18.7.0-preview.26201.1</MicrosoftTestingExtensionsCodeCoverageVersion>
     <!-- empty line to avoid merge conflicts for darc PRs to update CC and MSTest+MTP -->
-    <MSTestVersion>4.3.0-preview.26203.1</MSTestVersion>
-    <MicrosoftTestingPlatformVersion>2.3.0-preview.26203.1</MicrosoftTestingPlatformVersion>
+    <MSTestVersion>4.3.0-preview.26203.3</MSTestVersion>
+    <MicrosoftTestingPlatformVersion>2.3.0-preview.26203.3</MicrosoftTestingPlatformVersion>
   </PropertyGroup>
 </Project>