diff --git a/tests/Directory.Build.props b/tests/Directory.Build.props
index 3c399d8..055d356 100644
--- a/tests/Directory.Build.props
+++ b/tests/Directory.Build.props
@@ -8,7 +8,7 @@
   <ItemGroup>
     <PackageReference Include="GitHubActionsTestLogger" Version="3.0.3" />
     <PackageReference Include="Shouldly" Version="4.*" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
     <PackageReference Include="bunit" Version="1.*" />
     <PackageReference Include="xunit" Version="2.*" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.*">