diff --git a/tests/oao.Tests/oao.Tests.csproj b/tests/oao.Tests/oao.Tests.csproj
index c9a3393..59b7593 100644
--- a/tests/oao.Tests/oao.Tests.csproj
+++ b/tests/oao.Tests/oao.Tests.csproj
@@ -17,7 +17,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="10.0.8" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="10.0.8" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.InMemory" Version="10.0.8" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />