diff --git a/samples/LocalizationSample/Startup.cs b/samples/LocalizationSample/Startup.cs
index e8c910b055..155ed6bbca 100644
--- a/samples/LocalizationSample/Startup.cs
+++ b/samples/LocalizationSample/Startup.cs
@@ -5,6 +5,7 @@ using System;
 using System.Globalization;
 using Microsoft.AspNet.Builder;
 using Microsoft.AspNet.Http;
+using Microsoft.AspNet.Http.Features;
 using Microsoft.AspNet.Localization;
 using Microsoft.Framework.DependencyInjection;
 using Microsoft.Framework.Localization;
diff --git a/src/Microsoft.AspNet.Localization/RequestLocalizationMiddleware.cs b/src/Microsoft.AspNet.Localization/RequestLocalizationMiddleware.cs
index a437f2956d..a4808a6dab 100644
--- a/src/Microsoft.AspNet.Localization/RequestLocalizationMiddleware.cs
+++ b/src/Microsoft.AspNet.Localization/RequestLocalizationMiddleware.cs
@@ -6,6 +6,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.AspNet.Builder;
 using Microsoft.AspNet.Http;
+using Microsoft.AspNet.Http.Features;
 using Microsoft.Framework.Internal;
 
 namespace Microsoft.AspNet.Localization