diff --git a/composer.json b/composer.json
index 874be36c..b0f3e3b6 100644
--- a/composer.json
+++ b/composer.json
@@ -43,7 +43,7 @@
     "minimum-stability": "dev",
     "extra": {
         "branch-alias": {
-            "dev-master": "4.1-dev"
+            "dev-master": "4.2-dev"
         }
     }
 }