diff --git a/tests/MyNihongo.FluentHttp.Tests.Integration/MyNihongo.FluentHttp.Tests.Integration.csproj b/tests/MyNihongo.FluentHttp.Tests.Integration/MyNihongo.FluentHttp.Tests.Integration.csproj
index be4e5da..60b8c6b 100644
--- a/tests/MyNihongo.FluentHttp.Tests.Integration/MyNihongo.FluentHttp.Tests.Integration.csproj
+++ b/tests/MyNihongo.FluentHttp.Tests.Integration/MyNihongo.FluentHttp.Tests.Integration.csproj
@@ -11,7 +11,7 @@
 		<PackageReference Include="FluentAssertions" Version="[7.2.0]" />
 		<PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.0" />
 		<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
-		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
 		<PackageReference Include="Serilog.Extensions.Logging" Version="8.0.0" />
 		<PackageReference Include="Serilog.Sinks.Debug" Version="3.0.0" />
 		<PackageReference Include="Serilog.Sinks.XUnit" Version="3.0.5" />
diff --git a/tests/MyNihongo.FluentHttp.Tests.Unit/MyNihongo.FluentHttp.Tests.Unit.csproj b/tests/MyNihongo.FluentHttp.Tests.Unit/MyNihongo.FluentHttp.Tests.Unit.csproj
index faf25f3..c277db9 100644
--- a/tests/MyNihongo.FluentHttp.Tests.Unit/MyNihongo.FluentHttp.Tests.Unit.csproj
+++ b/tests/MyNihongo.FluentHttp.Tests.Unit/MyNihongo.FluentHttp.Tests.Unit.csproj
@@ -9,7 +9,7 @@
 
 	<ItemGroup>
 		<PackageReference Include="FluentAssertions" Version="[7.2.0]" />
-		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
 		<PackageReference Include="MoqMicrosoftConfiguration" Version="1.0.5" />
 		<PackageReference Include="xunit" Version="2.7.0" />
 		<PackageReference Include="xunit.runner.visualstudio" Version="3.0.1">