diff --git a/composer.json b/composer.json
index 826db6e..677e1eb 100755
--- a/composer.json
+++ b/composer.json
@@ -39,7 +39,8 @@
       ]
     },
     "branch-alias": {
-      "dev-master": "2.0-dev"
+      "dev-master": "2.0-dev",
+      "dev-1.x": "1.2-dev"
     }
   }
 }