diff --git a/keywords.txt b/keywords.txt
index 547932b..7b9e229 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -30,11 +30,11 @@ sound	KEYWORD2
 noSound	KEYWORD2
 
 Buttons	KEYWORD2
+Button0	KEYWORD2
 Button1	KEYWORD2
 Button2	KEYWORD2
 Button3	KEYWORD2
 Button4	KEYWORD2
-Button5	KEYWORD2
 getTouch	KEYWORD2
 onTouchDown	KEYWORD2
 onTouchUp	KEYWORD2