diff --git a/package.json b/package.json
index f3ea083fc..26fd712de 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "kinto",
-  "version": "8.0.0",
+  "version": "9.0.0",
   "description": "An Offline-First JavaScript client for Kinto.",
   "main": "lib/index.js",
   "scripts": {