diff --git a/states/tests/Piipan.States.Core.Tests/Piipan.States.Core.Tests.csproj b/states/tests/Piipan.States.Core.Tests/Piipan.States.Core.Tests.csproj
index b1ef201d..866c0b56 100644
--- a/states/tests/Piipan.States.Core.Tests/Piipan.States.Core.Tests.csproj
+++ b/states/tests/Piipan.States.Core.Tests/Piipan.States.Core.Tests.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
     <PackageReference Include="Moq" Version="4.18.4" />
     <PackageReference Include="xunit" Version="2.4.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">