diff --git a/tests/AlchemyLab.ToolBox.Decorating.Tests/AlchemyLab.ToolBox.Decorating.UnitTests.csproj b/tests/AlchemyLab.ToolBox.Decorating.Tests/AlchemyLab.ToolBox.Decorating.UnitTests.csproj
index 4d314ac..19b14ea 100644
--- a/tests/AlchemyLab.ToolBox.Decorating.Tests/AlchemyLab.ToolBox.Decorating.UnitTests.csproj
+++ b/tests/AlchemyLab.ToolBox.Decorating.Tests/AlchemyLab.ToolBox.Decorating.UnitTests.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="coverlet.collector" Version="6.0.4" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.6" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.8" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.1.1" />