diff --git a/src/OpenApiSourceGenerator.Tests/OpenApiSourceGenerator.Tests.csproj b/src/OpenApiSourceGenerator.Tests/OpenApiSourceGenerator.Tests.csproj
index 383d12f..e9bdbba 100644
--- a/src/OpenApiSourceGenerator.Tests/OpenApiSourceGenerator.Tests.csproj
+++ b/src/OpenApiSourceGenerator.Tests/OpenApiSourceGenerator.Tests.csproj
@@ -8,7 +8,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.CodeAnalysis.Common" Version="5.0.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.0.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageReference Include="Microsoft.OpenApi" Version="3.3.1" />
     <PackageReference Include="Microsoft.OpenApi.YamlReader" Version="3.3.1" />
     <PackageReference Include="Reqnroll.TUnit" Version="3.3.3" />