diff --git a/package.json b/package.json
index ea7a9c4e..da4e7508 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "epfl-elements",
-  "version": "3.6.0",
+  "version": "4.0.0",
   "license": "MIT",
   "repository": {
     "type": "git",