diff --git a/samples/RoutingSample.Web/DelegateRouteEndpoint.cs b/samples/RoutingSample.Web/DelegateRouteEndpoint.cs
index 0b8cdbf436..c561ce8836 100644
--- a/samples/RoutingSample.Web/DelegateRouteEndpoint.cs
+++ b/samples/RoutingSample.Web/DelegateRouteEndpoint.cs
@@ -1,3 +1,6 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
 using System.Threading.Tasks;
 using Microsoft.AspNet.Routing;
 
diff --git a/samples/RoutingSample.Web/DictionaryExtensions.cs b/samples/RoutingSample.Web/DictionaryExtensions.cs
index 24df18791e..481a0927b5 100644
--- a/samples/RoutingSample.Web/DictionaryExtensions.cs
+++ b/samples/RoutingSample.Web/DictionaryExtensions.cs
@@ -1,3 +1,6 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
 using System.Collections.Generic;
 using System.Linq;
 
diff --git a/samples/RoutingSample.Web/PrefixRoute.cs b/samples/RoutingSample.Web/PrefixRoute.cs
index 24ac32d461..e9760dd795 100644
--- a/samples/RoutingSample.Web/PrefixRoute.cs
+++ b/samples/RoutingSample.Web/PrefixRoute.cs
@@ -1,3 +1,6 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
 using System;
 using System.Threading.Tasks;
 using Microsoft.AspNet.Routing;