diff --git a/composer.json b/composer.json
index 8b979c8..21cf9ec 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     "require-dev": {
         "mediawiki/mediawiki-codesniffer": "^49.0",
         "php-parallel-lint/php-parallel-lint": "^1.4",
-        "mediawiki/minus-x": "^1.1"
+        "mediawiki/minus-x": "^2.0"
     },
 	"scripts": {
 		"test": [