diff --git a/package.json b/package.json
index 5f2e97d..d681ede 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-switch",
-  "version": "1.9.0",
+  "version": "2.0.0",
   "description": "switch ui component for react",
   "keywords": [
     "react",