diff --git a/src/tests/IntegrationTests/Writer.IntegrationTests.csproj b/src/tests/IntegrationTests/Writer.IntegrationTests.csproj
index c1ae223..26b8b14 100644
--- a/src/tests/IntegrationTests/Writer.IntegrationTests.csproj
+++ b/src/tests/IntegrationTests/Writer.IntegrationTests.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MSTest" Version="4.1.0" />
+    <PackageReference Include="MSTest" Version="4.2.1" />
     <PackageReference Include="GitHubActionsTestLogger" Version="3.0.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>