diff --git a/package.json b/package.json
index a5ab05d..8019b9b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vue-property-decorator",
-  "version": "6.1.0",
+  "version": "7.0.0",
   "description": "property decorators for Vue Component",
   "main": "lib/vue-property-decorator.umd.js",
   "module": "lib/vue-property-decorator.js",
diff --git a/src/vue-property-decorator.ts b/src/vue-property-decorator.ts
index 73102f5..52b67b2 100644
--- a/src/vue-property-decorator.ts
+++ b/src/vue-property-decorator.ts
@@ -1,4 +1,4 @@
-/** vue-property-decorator verson 6.1.0 MIT LICENSE copyright 2018 kaorun343 */
+/** vue-property-decorator verson 7.0.0 MIT LICENSE copyright 2018 kaorun343 */
 
 'use strict'
 import Vue, { PropOptions, WatchOptions } from 'vue'