diff --git a/src/Authentication/Tests/Monai.Deploy.Security.Authentication.Tests.csproj b/src/Authentication/Tests/Monai.Deploy.Security.Authentication.Tests.csproj
index e21d99a..d0c2d41 100644
--- a/src/Authentication/Tests/Monai.Deploy.Security.Authentication.Tests.csproj
+++ b/src/Authentication/Tests/Monai.Deploy.Security.Authentication.Tests.csproj
@@ -24,7 +24,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="6.0.12" />
+    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="6.0.15" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="6.0.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
     <PackageReference Include="xunit" Version="2.4.2" />