diff --git a/Directory.Packages.props b/Directory.Packages.props
index 8d70307..c9a3f35 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -47,7 +47,7 @@
     <PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.12.0" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="1.12.0" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.Runtime" Version="1.12.0" />
-    <PackageVersion Include="Aspire.Hosting.Testing" Version="9.0.0" />
+    <PackageVersion Include="Aspire.Hosting.Testing" Version="9.4.1" />
     <!--#endif -->
   </ItemGroup>
 </Project>
\ No newline at end of file