diff --git a/Interfaces/OMS/Importer.php b/Interfaces/OMS/Importer.php
index af358b2..08c5f63 100755
--- a/Interfaces/OMS/Importer.php
+++ b/Interfaces/OMS/Importer.php
@@ -134,7 +134,7 @@ final class Importer extends ImporterAbstract
         $supportedLanguages = \array_slice($header, 4);
         $keyLengths         = [];
 
-        while(($line = \fgetcsv($fp, 0, ';', '"')) !== false) {
+        while (($line = \fgetcsv($fp, 0, ';', '"')) !== false) {
             $translations = \array_slice($line, 4);
 
             $line[0] = \trim($line[0]);
diff --git a/Models/ExchangeLog.php b/Models/ExchangeLog.php
index 9eb7be6..04f034a 100755
--- a/Models/ExchangeLog.php
+++ b/Models/ExchangeLog.php
@@ -67,9 +67,7 @@ class ExchangeLog implements \JsonSerializable, ArrayableInterface
      * @var int
      * @since 1.0.0
      */
-    public int |
-
-InterfaceManager $exchange = 0;
+    public int|InterfaceManager $exchange = 0;
 
     /**
      * Date type.
@@ -79,9 +77,7 @@ InterfaceManager $exchange = 0;
      */
     public \DateTimeImmutable $createdAt;
 
-    public int |
-
-Account $createdBy = 0;
+    public int|Account $createdBy = 0;
 
     /**
      * Constructor.
diff --git a/composer.json b/composer.json
index 8f2fb6d..7ad134b 100755
--- a/composer.json
+++ b/composer.json
@@ -9,7 +9,7 @@
     ],
     "require-dev": {
         "phpunit/phpunit": ">=9.4",
-        "friendsofphp/php-cs-fixer": ">=2.18",
+        "friendsofphp/php-cs-fixer": ">=3.0",
         "squizlabs/php_codesniffer": ">=3.5",
         "phpmd/phpmd": ">=2.9",
         "phpstan/phpstan": ">=0.12.58",