diff --git a/TODO b/TODO
index 9506910..8632971 100644
--- a/TODO
+++ b/TODO
@@ -2,12 +2,13 @@ option to break ligatures
 
 compress div/span states
 
+multiple charcode mapped to a same glyph
+
 take care of spaces (simulate by <span>)
 use absolute positioning for long whitespace
 
 disable selection if we know unicode is wrong
 
-
 ==Future==
 check if we can add information to the font, and let browsers show ligatures automatically
 custom html/css dir