diff --git a/package.json b/package.json
index 1195a83..0747a6e 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "3.0.4",
+  "version": "4.0.0",
   "license": "MIT",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",