diff --git a/package.json b/package.json
index 2e45d72a..cb0825bc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "coap",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "description": "A CoAP library for node modelled after 'http'",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",