diff --git a/composer.json b/composer.json
index e44ed2bb..ceeebdae 100644
--- a/composer.json
+++ b/composer.json
@@ -43,7 +43,8 @@
 		"prepend-autoloader": false,
 		"optimize-autoloader": true,
 		"allow-plugins": {
-			"composer/installers": true
+			"composer/installers": true,
+			"dealerdirect/phpcodesniffer-composer-installer": true
 		}
 	}
 }