diff --git a/package.json b/package.json
index 40cb777..0f9a7e0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ajv-keywords",
-  "version": "4.0.0-rc.0",
+  "version": "4.0.0",
   "description": "Custom JSON-Schema keywords for Ajv validator",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",