diff --git a/composer.json b/composer.json
index cb0bede..a43b255 100644
--- a/composer.json
+++ b/composer.json
@@ -43,7 +43,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.x-dev"
+            "dev-main": "1.x-dev"
         }
     }
 }