diff --git a/composer.json b/composer.json
index 757ced0..a0d1b7a 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
 	"require-dev": {
 		"phpunit/phpunit": "~7.5 | ~9.0",
 		"squizlabs/php_codesniffer": "^3.5",
-		"corpus/coding-standard": "^0.4.0",
+		"corpus/coding-standard": "^0.4.0 || ^0.5.0",
 		"friendsofphp/php-cs-fixer": "^2.17"
 	}
 }