diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index cda51c33..5c0f8f60 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -13,7 +13,7 @@
     <PackageVersion Include="Azure.Deployments.Testing.Utilities" Version="1.527.0" />
     <PackageVersion Include="Microsoft.PowerPlatform.ResourceStack" Version="7.0.0.2076" />
     <PackageVersion Include="CommandLineParser" Version="2.9.1" />
-    <PackageVersion Include="MSTest" Version="3.11.0" />
+    <PackageVersion Include="MSTest" Version="4.2.1" />
     <PackageVersion Include="System.IO.Abstractions" Version="22.1.0" />
   </ItemGroup>
 </Project>
\ No newline at end of file