diff --git a/source/WinFormApp/Form1.cs b/source/WinFormApp/Form1.cs
index 56f6a5c..3c2e12f 100644
--- a/source/WinFormApp/Form1.cs
+++ b/source/WinFormApp/Form1.cs
@@ -3643,7 +3643,7 @@ namespace AyaNova
                     break;
 
                 case "LT:UI.Help.TechSupport":    // StateButtonTool
-                    Util.OpenWebURL("http://forum.ayanova.com");
+                    Util.OpenWebURL("https://contact.ayanova.com/contact");
                     break;
 
                 case "LT:UI.Help.AboutAyaNova":    // StateButtonTool