diff --git a/composer.json b/composer.json
index 41ad30f..6037e10 100644
--- a/composer.json
+++ b/composer.json
@@ -45,7 +45,7 @@
   },
   "extra": {
     "branch-alias": {
-      "dev-master": "0.9.x-dev"
+      "dev-master": "0.9-dev"
     }
   }
 }