diff --git a/composer.json b/composer.json
index 7e825f1..f0e2091 100644
--- a/composer.json
+++ b/composer.json
@@ -4,7 +4,8 @@
     "type": "library",
     "require": {
         "php": "^7.3|^8.0",
-        "php-cs-fixer/shim": "^3.17"
+        "php-cs-fixer/shim": "^3.17",
+        "kubawerlos/php-cs-fixer-custom-fixers": "^3.22"
     },
     "license": "MIT",
     "authors": [
diff --git a/src/Config.php b/src/Config.php
index 73b9baf..b41ba3a 100644
--- a/src/Config.php
+++ b/src/Config.php
@@ -10,6 +10,7 @@ class Config extends Base {
 	public function __construct($name = 'default') {
 		parent::__construct($name);
 		$this->setIndent("\t");
+		$this->registerCustomFixers(new PhpCsFixerCustomFixers\Fixers());
 	}
 
 	public function getRules() : array {
@@ -72,6 +73,7 @@ public function getRules() : array {
 				'elements' => ['property', 'method', 'const']
 			],
 			'yoda_style' => ['equal' => false, 'identical' => false, 'less_and_greater' => false],
+			PhpCsFixerCustomFixers\Fixer\MultilinePromotedPropertiesFixer::name() => true,
 		];
 	}
 }