diff --git a/tests/ConfigContraband.Core.Tests/ConfigContraband.Core.Tests.csproj b/tests/ConfigContraband.Core.Tests/ConfigContraband.Core.Tests.csproj
index 01373f3..3e6ae10 100644
--- a/tests/ConfigContraband.Core.Tests/ConfigContraband.Core.Tests.csproj
+++ b/tests/ConfigContraband.Core.Tests/ConfigContraband.Core.Tests.csproj
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="10.0.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.0" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="10.0.8" />
diff --git a/tests/ConfigContraband.Tests/ConfigContraband.Tests.csproj b/tests/ConfigContraband.Tests/ConfigContraband.Tests.csproj
index ec7c733..57e85c8 100644
--- a/tests/ConfigContraband.Tests/ConfigContraband.Tests.csproj
+++ b/tests/ConfigContraband.Tests/ConfigContraband.Tests.csproj
@@ -12,7 +12,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="10.0.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.3.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.3.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Analyzer.Testing" Version="1.1.4" />