diff --git a/Casks/netbeans-php-nightly.rb b/Casks/netbeans-php-nightly.rb
index a2195ae1d..8c19c231a 100644
--- a/Casks/netbeans-php-nightly.rb
+++ b/Casks/netbeans-php-nightly.rb
@@ -1,4 +1,4 @@
-class NetbeansPhpNightly < Cask
+cask :v1 => 'netbeans-php-nightly' do
   homepage 'https://netbeans.org/'
   license :unknown
   version '201405260001'