diff --git a/package.json b/package.json
index 0167524..7bc38f7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@fastify/cookie",
-  "version": "9.4.0",
+  "version": "10.0.0-pre.fv5.1",
   "description": "Plugin for fastify to add support for cookies",
   "main": "plugin.js",
   "type": "commonjs",