diff --git a/test/AStar.Dev.Api.HealthChecks.Tests.Unit/AStar.Dev.Api.HealthChecks.Tests.Unit.csproj b/test/AStar.Dev.Api.HealthChecks.Tests.Unit/AStar.Dev.Api.HealthChecks.Tests.Unit.csproj
index fdeec61..b2d15f4 100644
--- a/test/AStar.Dev.Api.HealthChecks.Tests.Unit/AStar.Dev.Api.HealthChecks.Tests.Unit.csproj
+++ b/test/AStar.Dev.Api.HealthChecks.Tests.Unit/AStar.Dev.Api.HealthChecks.Tests.Unit.csproj
@@ -24,7 +24,7 @@
         <PackageReference Include="AStar.Dev.Technical.Debt.Reporting" Version="0.2.1"/>
         <PackageReference Include="Asp.Versioning.Mvc" Version="8.1.0"/>
         <PackageReference Include="Asp.Versioning.Mvc.ApiExplorer" Version="8.1.0"/>
-        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.8"/>
+        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="9.0.9"/>
         <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.8"/>
         <PackageReference Include="Serilog" Version="4.3.0"/>
         <PackageReference Include="Swashbuckle.AspNetCore" Version="9.0.4"/>