diff --git a/composer.json b/composer.json
index fa52439..2de0384 100755
--- a/composer.json
+++ b/composer.json
@@ -10,6 +10,11 @@
 	"require-dev": {
 		"phpunit/PHPUnit": "~3.7@stable"
 	},
+	"extra": {
+		"branch-alias": {
+			"dev-master": "2.0.x-dev"
+		}
+	},
     "license": "BSD-2-Clause",
     "authors": [
         {