diff --git a/composer.json b/composer.json
index 0857cd5..62a4434 100644
--- a/composer.json
+++ b/composer.json
@@ -30,7 +30,7 @@
         "phpunit/phpunit": "~7.0|~8.0|~9.0",
         "phpstan/phpstan": "^1.10",
         "phpstan/phpstan-phpunit": "^1.3",
-        "friendsofphp/php-cs-fixer": "^3.0"
+        "friendsofphp/php-cs-fixer": "^3.0|^2.0"
     },
     "suggest": {
         "splitbrain/php-archive": "Greatly reduces memory usage for the geoip2:update command"