diff --git a/AppHost/MsSentinel.ObservabilityDemo.AppHost.csproj b/AppHost/MsSentinel.ObservabilityDemo.AppHost.csproj
index 86fb578..17ab8ab 100644
--- a/AppHost/MsSentinel.ObservabilityDemo.AppHost.csproj
+++ b/AppHost/MsSentinel.ObservabilityDemo.AppHost.csproj
@@ -17,7 +17,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Aspire.Hosting.AppHost" Version="9.0.0" />
+    <PackageReference Include="Aspire.Hosting.AppHost" Version="9.5.1" />
   </ItemGroup>
 
 </Project>