diff --git a/README.md b/README.md
index 33c5865..fc9c8a6 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # update
-* new NgColorController , fixed style of color-controller (no popup, huebar width from 15px to 20px)
+* new NgColorController , fixed style of color-controller (no popup, fixed height:125px, huebar width from 15px to 20px)
 * new BgColorController for handling two colors (i.e. foreground-background color)
 
 ![BgColorController](screen1.jpg)