diff --git a/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests.csproj b/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests.csproj
index 165bb0f..7958ca8 100644
--- a/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests.csproj
+++ b/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Target.Tests.csproj
@@ -11,7 +11,7 @@
   <Import Project="..\WarningConfiguration.targets" />
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="System.Text.Json" Version="8.0.0" />
     <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
diff --git a/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests.csproj b/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests.csproj
index c5b9d17..b90c04d 100644
--- a/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests.csproj
+++ b/src/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests/Aviationexam.GeneratedJsonConverters.SourceGenerator.Tests.csproj
@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.8.0" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.8.0" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageReference Include="System.ComponentModel.Annotations" Version="5.0.0" />
     <PackageReference Include="System.Text.Json" Version="8.0.0" />
     <PackageReference Include="Verify.XUnit" Version="23.1.0" />