diff --git a/Tests/MQTTnet.TestApp.AspNetCore2/Startup.cs b/Tests/MQTTnet.TestApp.AspNetCore2/Startup.cs
index c5da4e5..18d121c 100644
--- a/Tests/MQTTnet.TestApp.AspNetCore2/Startup.cs
+++ b/Tests/MQTTnet.TestApp.AspNetCore2/Startup.cs
@@ -6,7 +6,7 @@ using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.FileProviders;
 using Microsoft.Extensions.Logging;
-using MQTTnet.AspnetCore;
+using MQTTnet.AspNetCore;
 using MQTTnet.Core;
 using MQTTnet.Core.Client;