diff --git a/src/Tools.CodeOfChaos.CliArgsParser/Tools.CodeOfChaos.CliArgsParser.csproj b/src/Tools.CodeOfChaos.CliArgsParser/Tools.CodeOfChaos.CliArgsParser.csproj
index 541febb..a021ce9 100644
--- a/src/Tools.CodeOfChaos.CliArgsParser/Tools.CodeOfChaos.CliArgsParser.csproj
+++ b/src/Tools.CodeOfChaos.CliArgsParser/Tools.CodeOfChaos.CliArgsParser.csproj
@@ -9,7 +9,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.8" />
+        <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.9" />
     </ItemGroup>
 
     <ItemGroup>
diff --git a/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj b/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj
index a3b73b3..baaf8d0 100644
--- a/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj
+++ b/tests/Tests.CodeOfChaos.CliArgsParser/Tests.CodeOfChaos.CliArgsParser.csproj
@@ -11,7 +11,7 @@
 
     <ItemGroup>
         <PackageReference Include="JetBrains.Annotations" Version="2025.2.2" />
-        <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.8" />
+        <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.9" />
         <PackageReference Include="Moq" Version="4.20.72"/>
         <PackageReference Include="TUnit" Version="0.57.24" />
         <PackageReference Include="Bogus" Version="35.6.3" />