diff --git a/tutorial/Gui23/Gui23.upp b/tutorial/Gui23/Gui23.upp
index 6e39a2c17..6b82c65a7 100644
--- a/tutorial/Gui23/Gui23.upp
+++ b/tutorial/Gui23/Gui23.upp
@@ -1,4 +1,4 @@
-description "Internationalizing application\377";
+description "Internationalizing applications (i18n)\377";
 
 uses
 	CtrlLib;