diff --git a/Casks/spotifybeta.rb b/Casks/spotifybeta.rb
index 4672bfd76..08eaf4a2d 100644
--- a/Casks/spotifybeta.rb
+++ b/Casks/spotifybeta.rb
@@ -1,4 +1,4 @@
-class Spotifybeta < Cask
+cask :v1 => 'spotifybeta' do
   version '1.0.0.588.g5dffdc66-3237'
   sha256 '918101254dd8177dc66e2642edf65500ce3f13ef4ce089925fef5f77529979ab'