diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
index d8e5d08..498acf7 100644
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@@ -1 +1 @@
-The development of this software is covered by a [Code of Conduct](https://www.mediawiki.org/wiki/Code_of_Conduct).
+The development of this software is covered by a [Code of Conduct](https://www.mediawiki.org/wiki/Special:MyLanguage/Code_of_Conduct).
diff --git a/composer.json b/composer.json
index 4b781f6..fd55238 100644
--- a/composer.json
+++ b/composer.json
@@ -35,7 +35,7 @@
 	},
 	"require-dev": {
 		"jakub-onderka/php-parallel-lint": "1.0.0",
-		"mediawiki/mediawiki-codesniffer": "21.0.0",
+		"mediawiki/mediawiki-codesniffer": "22.0.0",
 		"jakub-onderka/php-console-highlighter": "0.3.2",
 		"mediawiki/minus-x": "0.3.1",
 		"mediawiki/mediawiki-phan-config": "0.3.0"