diff --git a/Casks/baidumusic.rb b/Casks/baidumusic.rb
index f53f872ba..5f7193384 100644
--- a/Casks/baidumusic.rb
+++ b/Casks/baidumusic.rb
@@ -1,4 +1,4 @@
-class Baidumusic < Cask
+cask :v1 => 'baidumusic' do
   version :latest
   sha256 :no_check