diff --git a/eng/Version.Details.props b/eng/Version.Details.props
index 304cd05ad70e..c33a1f6b90ca 100644
--- a/eng/Version.Details.props
+++ b/eng/Version.Details.props
@@ -145,8 +145,8 @@ This file should be imported by eng/Versions.props
     <!-- _git/dotnet-dotnet dependencies -->
     <MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>11.0.0-preview.3.26152.106</MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>
     <!-- microsoft/testfx dependencies -->
-    <MicrosoftTestingPlatformPackageVersion>2.2.0-preview.26154.1</MicrosoftTestingPlatformPackageVersion>
-    <MSTestPackageVersion>4.2.0-preview.26154.1</MSTestPackageVersion>
+    <MicrosoftTestingPlatformPackageVersion>2.2.0-preview.26155.3</MicrosoftTestingPlatformPackageVersion>
+    <MSTestPackageVersion>4.2.0-preview.26155.3</MSTestPackageVersion>
   </PropertyGroup>
   <!--Property group for alternate package version names-->
   <PropertyGroup>
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 2af70bc94bdb..36a07514cf37 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -569,13 +569,13 @@
       <Uri>https://github.com/dotnet/dotnet</Uri>
       <Sha>5507d7a2f05bb6c073a055ead6ce1c4bbe396cda</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Testing.Platform" Version="2.2.0-preview.26154.1">
+    <Dependency Name="Microsoft.Testing.Platform" Version="2.2.0-preview.26155.3">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>6aadada5d6e7c30e7db8cba4339455f74936731b</Sha>
+      <Sha>4979a4327c8d74f9b53476dcdaeffbd13daa0c49</Sha>
     </Dependency>
-    <Dependency Name="MSTest" Version="4.2.0-preview.26154.1">
+    <Dependency Name="MSTest" Version="4.2.0-preview.26155.3">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>6aadada5d6e7c30e7db8cba4339455f74936731b</Sha>
+      <Sha>4979a4327c8d74f9b53476dcdaeffbd13daa0c49</Sha>
     </Dependency>
     <Dependency Name="Microsoft.Extensions.Configuration.Ini" Version="11.0.0-preview.3.26152.106">
       <Uri>https://github.com/dotnet/dotnet</Uri>