diff --git a/QueuserAPC.Tests/QueuserAPC.Tests.csproj b/QueuserAPC.Tests/QueuserAPC.Tests.csproj
index 5b8d909..d27e23c 100644
--- a/QueuserAPC.Tests/QueuserAPC.Tests.csproj
+++ b/QueuserAPC.Tests/QueuserAPC.Tests.csproj
@@ -13,7 +13,7 @@
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
             <PrivateAssets>all</PrivateAssets>
         </PackageReference>
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
     </ItemGroup>
 
     <ItemGroup>