cask 'murus' do version '1.4.7' sha256 '1e21e9b7cfe4a7c485b9120affe6579c1c7c4c34aa8b616a83e5a3bce48605ae' url "http://www.murusfirewall.com/downloads/murus-#{version}.zip" name 'Murus Firewall' homepage 'http://www.murusfirewall.com/' depends_on macos: '>= :mavericks' app 'Murus.app' end