diff --git a/package.json b/package.json
index cfafa6f..3154015 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.3.1",
+  "version": "0.4.0",
   "name": "nipplejs",
   "description": "A virtual joystick for touch capable interfaces",
   "author": "Yoann Moinet <yoann.moinet@gmail.com>",