diff --git a/package.json b/package.json
index cfcc620..be9d9c1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "notifme-sdk",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Unified notification SDK (emails, SMS, pushes, webpushes...) for Node.js",
   "main": "lib/index.js",
   "repository": "https://github.com/notifme/notifme-sdk",