diff --git a/rector.php b/rector.php
index dd22d5dd6..6aafb8a4b 100644
--- a/rector.php
+++ b/rector.php
@@ -1,6 +1,7 @@
 <?php
 
 use Rector\Config\RectorConfig;
+use Rector\Php80\Rector\Class_\ClassPropertyAssignToConstructorPromotionRector;
 use Rector\Php81\Rector\Property\ReadOnlyPropertyRector;
 use Rector\Set\ValueObject\LevelSetList;
 use Rector\Set\ValueObject\SetList;
@@ -20,7 +21,8 @@
 	->withSkip([
 		__DIR__ . '/lam/lib/3rdParty',
 		NullToStrictStringFuncCallArgRector::class,
-		ReadOnlyPropertyRector::class
+		ReadOnlyPropertyRector::class,
+		ClassPropertyAssignToConstructorPromotionRector::class
 	])
 	->withFileExtensions([
 		'php',