diff --git a/composer.json b/composer.json
index 8522ff6..1c5016f 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "0.7.x-dev"
+            "dev-master": "v0.7.x-dev"
         }
     }
 }