diff --git a/composer.json b/composer.json
index e5a0e106c83..f3b7e544f69 100644
--- a/composer.json
+++ b/composer.json
@@ -41,7 +41,7 @@
     "prefer-stable": true,
     "extra": {
         "branch-alias": {
-            "dev-master": "2.3.x-dev"
+            "dev-master": "2.4.x-dev"
         }
     }
 }