diff --git a/foreign/csharp/Directory.Packages.props b/foreign/csharp/Directory.Packages.props
index f7743811ad..4c4ced3023 100644
--- a/foreign/csharp/Directory.Packages.props
+++ b/foreign/csharp/Directory.Packages.props
@@ -27,7 +27,7 @@
         <PackageVersion Include="FluentAssertions" Version="8.10.0" />
         <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
         <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.9" />
-        <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
+        <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.8.0" />
         <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="10.0.108" />
         <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.9.0" />
         <PackageVersion Include="Microsoft.Testing.Extensions.Retry" Version="2.3.2" />