diff --git a/package.json b/package.json
index 2af8f71bd..4592bdd04 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@line/bot-sdk",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Node.js SDK for LINE Messaging API",
   "engines": {
     "node": ">=4"