diff --git a/Common/DemoMessageAndExceptionHandling.cs b/Common/DemoMessageAndExceptionHandling.cs
index 612bcb4..40b7d48 100644
--- a/Common/DemoMessageAndExceptionHandling.cs
+++ b/Common/DemoMessageAndExceptionHandling.cs
@@ -20,8 +20,8 @@ namespace Sample.Common
         internal static void DemoNormalMessages()
         {
             #region Normal_Messages
-            MessageKit.AddMessage("Operation completed successfully.");
-            MessageKit.AddWarning("Please check your input.");
+            MessageHost.AddMessage("Operation completed successfully.");
+            MessageHost.AddWarning("Please check your input.");
             #endregion
         }
         /// <summary>