diff --git a/composer.json b/composer.json
index 4e36d0df8..806a6d547 100644
--- a/composer.json
+++ b/composer.json
@@ -63,7 +63,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.11.x-dev"
+            "dev-master": "1.12.x-dev"
         }
     }
 }