diff --git a/package.json b/package.json
index 07f0d4e..9ba7d35 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "websocket-stream",
-  "version": "4.0.0",
+  "version": "5.0.0",
   "license": "BSD-2-Clause",
   "description": "Use websockets with the node streams API. Works in browser and node",
   "scripts": {