diff --git a/package.json b/package.json
index 5c32dde..e4c9abc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cloudevents",
-  "version": "0.1.0",
+  "version": "0.21.0",
   "description": "CloudEvents SDK for JavaScript",
   "main": "index.js",
   "scripts": {