diff --git a/composer.json b/composer.json
index 610c627..63b7817 100644
--- a/composer.json
+++ b/composer.json
@@ -44,7 +44,7 @@
 	"require-dev": {
 		"vimeo/psalm": "^5.17.0",
 		"phpstan/phpstan": "^2.0.2",
-		"mediawiki/mediawiki-codesniffer": "45.0.0"
+		"mediawiki/mediawiki-codesniffer": "46.0.0"
 	},
 	"config": {
 		"allow-plugins": {