diff --git a/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj b/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj
index bd1eaab09..508e682be 100644
--- a/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj
+++ b/packages/csharp/src/AlphaTab.Test/AlphaTab.Test.csproj
@@ -12,8 +12,8 @@
     <ItemGroup>
         <PackageReference Include="GitHubActionsTestLogger" Version="3.0.5" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.10.1" />
-        <PackageReference Include="MSTest.TestAdapter" Version="3.11.1" />
-        <PackageReference Include="MSTest.TestFramework" Version="3.11.1" />
+        <PackageReference Include="MSTest.TestAdapter" Version="4.5.1" />
+        <PackageReference Include="MSTest.TestFramework" Version="4.5.1" />
         <PackageReference Include="AlphaSkia" Version="3.5.147" />
         <PackageReference Include="AlphaSkia.Native.Windows" Version="3.4.135" Condition="$([MSBuild]::IsOsPlatform('Windows'))" />
         <PackageReference Include="AlphaSkia.Native.Linux" Version="3.5.147" Condition="$([MSBuild]::IsOsPlatform('Linux'))" />