diff --git a/composer.json b/composer.json
index e367383..1f276af 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
         "phpstan/phpstan-phpunit": "^0.11",
         "phpunit/phpunit": "^8.2",
         "roave/security-advisories": "dev-master",
-        "symplify/easy-coding-standard": "^5.4",
+        "symplify/easy-coding-standard": "^5.4 || ^7.0",
         "vimeo/psalm": "3.10.1"
     },
     "config": {