diff --git a/README.md b/README.md
index 41fd978..aa61002 100644
--- a/README.md
+++ b/README.md
@@ -127,3 +127,5 @@ These features *should* work just like their HTML5 counterparts, but there are l
 - globalCompositeOperation
 - isPointInPath
 - isPointInStroke
+- textBaseline hanging and ideographic (currently work just like top and bottom)
+- full self intersecting polygon support