diff --git a/package.json b/package.json
index 5c56b39..13685c7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "snowflakeid-producer",
-  "version": "1.0.1",
+  "version": "0.0.0-development",
   "description": "A simple and fast unique id generator for node.js. It generates unique id based on twitter's snowflake algorithm.",
   "main": "index.js",
   "scripts": {