diff --git a/test/Nerdigy.Results.Http.Tests/Nerdigy.Results.Http.Tests.csproj b/test/Nerdigy.Results.Http.Tests/Nerdigy.Results.Http.Tests.csproj
index 18ac9b1..cdd5490 100644
--- a/test/Nerdigy.Results.Http.Tests/Nerdigy.Results.Http.Tests.csproj
+++ b/test/Nerdigy.Results.Http.Tests/Nerdigy.Results.Http.Tests.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="10.0.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
   </ItemGroup>
diff --git a/test/Nerdigy.Results.Tests/Nerdigy.Results.Tests.csproj b/test/Nerdigy.Results.Tests/Nerdigy.Results.Tests.csproj
index b894733..8a886cb 100644
--- a/test/Nerdigy.Results.Tests/Nerdigy.Results.Tests.csproj
+++ b/test/Nerdigy.Results.Tests/Nerdigy.Results.Tests.csproj
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="10.0.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.7.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.8.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
   </ItemGroup>