diff --git a/composer.json b/composer.json
index 9d0cbb8487ba..6a7ab7714cba 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
         "phpunit/phpcov": "^8.2",
         "phpunit/phpunit": "^9.1",
         "predis/predis": "^1.1 || ^2.0",
-        "rector/rector": "0.19.8",
+        "rector/rector": "1.0.0",
         "vimeo/psalm": "^5.0"
     },
     "replace": {