diff --git a/package.json b/package.json
index 9647995a3..e94b426ed 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "winston",
   "description": "A multi-transport async logging library for Node.js",
-  "version": "0.3.5",
+  "version": "0.4.0",
   "author": "Charlie Robbins <charlie.robbins@gmail.com>",
   "contributors": [
     { "name": "Matthew Bergman", "email": "mzbphoto@gmail.com" },