diff --git a/package-lock.json b/package-lock.json
index 9ce3acb8d..531a1321b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "vuex",
-  "version": "2.5.0",
+  "version": "3.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 2e7990eb5..449d282bf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vuex",
-  "version": "2.5.0",
+  "version": "3.0.0",
   "description": "state management for Vue.js",
   "main": "dist/vuex.common.js",
   "module": "dist/vuex.esm.js",