diff --git a/eng/Version.Details.props b/eng/Version.Details.props
index ffe2d12013a4..4a24530eedae 100644
--- a/eng/Version.Details.props
+++ b/eng/Version.Details.props
@@ -140,8 +140,8 @@ This file should be imported by eng/Versions.props
     <!-- dotnet/core-setup dependencies -->
     <NETStandardLibraryRefPackageVersion>2.1.0</NETStandardLibraryRefPackageVersion>
     <!-- microsoft/testfx dependencies -->
-    <MicrosoftTestingPlatformPackageVersion>2.1.0-preview.25562.1</MicrosoftTestingPlatformPackageVersion>
-    <MSTestPackageVersion>4.1.0-preview.25562.1</MSTestPackageVersion>
+    <MicrosoftTestingPlatformPackageVersion>2.1.0-preview.25564.1</MicrosoftTestingPlatformPackageVersion>
+    <MSTestPackageVersion>4.1.0-preview.25564.1</MSTestPackageVersion>
   </PropertyGroup>
   <!--Property group for alternate package version names-->
   <PropertyGroup>
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 30998206666f..d5a585d29278 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -553,13 +553,13 @@
       <Uri>https://github.com/dotnet/dotnet</Uri>
       <Sha>50d79701f2d748e965fefb4ba42580368598b9cc</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Testing.Platform" Version="2.1.0-preview.25562.1">
+    <Dependency Name="Microsoft.Testing.Platform" Version="2.1.0-preview.25564.1">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>ebf1bfb9fe1dd5b133bef8eb12144ace4c594b06</Sha>
+      <Sha>6a947165aab2656a97abd69cfc16e14fa89e82ed</Sha>
     </Dependency>
-    <Dependency Name="MSTest" Version="4.1.0-preview.25562.1">
+    <Dependency Name="MSTest" Version="4.1.0-preview.25564.1">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>ebf1bfb9fe1dd5b133bef8eb12144ace4c594b06</Sha>
+      <Sha>6a947165aab2656a97abd69cfc16e14fa89e82ed</Sha>
     </Dependency>
     <Dependency Name="Microsoft.Extensions.Configuration.Ini" Version="10.0.0">
       <Uri>https://github.com/dotnet/dotnet</Uri>