diff --git a/composer.json b/composer.json
index 5466309..99f1781 100644
--- a/composer.json
+++ b/composer.json
@@ -67,7 +67,7 @@
   },
   "extra": {
     "branch-alias": {
-      "dev-master": "2.5.x-dev",
+      "dev-master": "2.5.x-dev"
     },
     "contao-manager-plugin": "ContaoCommunityAlliance\\Translator\\ContaoManager\\Plugin"
   }