typo

diff --git a/README.md b/README.md
index a6546c7acfd469dc85ef51678815ef4fc1c9e539..7e1cd4e0158ca5002e8c8121af603bf10a5da157 100755 (executable)
--- a/README.md
+++ b/README.md
@@ -1686,7 +1686,7 @@ Note that the `after()` method will never be called if the animation is looping
 __`returns`: `SVG.FX`__
 
 ### to()
-Say you want to control the position of an animation with an external event, then the `to()` method will proove very useful:
+Say you want to control the position of an animation with an external event, then the `to()` method will prove to be very useful:
 
 ```javascript
 var animate = draw.rect(100, 100).move(50, 50).animate('=').move(200, 200)