diff --git a/package.json b/package.json
index 649db8e..a2f0dff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "autoscroll",
-  "version": "0.1.0",
+  "version": "0.2.1",
   "description": "A utility for auto-scroll when almost reach boundary",
   "keywords": [
     "auto-scroll",