diff --git a/package.json b/package.json
index 0b76ad403a..8c8c4a2961 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ckeditor/ckeditor5-build-classic",
-  "version": "1.0.0-beta.3",
+  "version": "1.0.0-beta.4",
   "description": "CKEditor 5 classic editor build.",
   "keywords": [
     "ckeditor5-build",