diff --git a/composer.json b/composer.json
index ceeebdae..afa53b49 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
 	},
 	"require-dev": {
 		"mediawiki/mediawiki-codesniffer": "43.0.0",
-		"mediawiki/mediawiki-phan-config": "0.14.0",
+		"mediawiki/mediawiki-phan-config": "0.13.0",
 		"mediawiki/minus-x": "1.1.1",
 		"php-parallel-lint/php-console-highlighter": "1.0.0",
 		"php-parallel-lint/php-parallel-lint": "1.3.2"