cask 'protopie' do version '3.8.1' sha256 'a4ef58120343e50ab5aff1d1e4ea1a98a1e125b14b5e39396c12df637345f1ab' url "http://release.protopie.io/ProtoPie-#{version}.dmg" appcast 'https://www.protopie.io/support/updates/', checkpoint: '9782b15224eedf0a3d721e5569cdbcbd327befb4e788a7982e32be8771517228' name 'ProtoPie' homepage 'https://www.protopie.io/' app 'ProtoPie.app' end