diff --git a/Projects/Simba/simbaunit.pas b/Projects/Simba/simbaunit.pas
index 59b84a7..b65cd33 100644
--- a/Projects/Simba/simbaunit.pas
+++ b/Projects/Simba/simbaunit.pas
@@ -2195,7 +2195,7 @@ end;
 
 procedure TSimbaForm.MenuItemHandbookClick(Sender: TObject);
 begin
-  OpenURL('http://docs.wizzup.org/simba/');
+  OpenURL('http://docs.villavu.com/simba/');
 end;
 
 procedure TSimbaForm.MenuItemColourHistoryClick(Sender: TObject);