diff --git a/Tests_Blazor.Diagrams/Tests_Blazor.Diagrams.csproj b/Tests_Blazor.Diagrams/Tests_Blazor.Diagrams.csproj
index 7b93e1f3..2bdbb60d 100644
--- a/Tests_Blazor.Diagrams/Tests_Blazor.Diagrams.csproj
+++ b/Tests_Blazor.Diagrams/Tests_Blazor.Diagrams.csproj
@@ -8,7 +8,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Diagram\Blazor.Diagrams.csproj" />