```ruby
cask :v1 => 'omnipresence-beta' do
  version '1.4.x-r232733'
  sha256 'c21289a7a90b4efc8f0eb9cf3775bb4bb19145688229cd886718881b2c34377a'

  url "http://omnistaging.omnigroup.com/omnipresence/releases/OmniPresence-#{version}-Test.dmg"
  name 'OmniPresence Beta'
  homepage 'http://www.omnigroup.com/omnipresence'
  license :commercial

  app 'OmniPresence.app'

  depends_on :macos => '>= :yosemite'
end
```

Update Omnipresence Beta to version 1.4.x-r233232
user
```ruby
cask :v1 => 'omnipresence-beta' do
  version '1.4.x-r233232'
  sha256 '2366e49d19d9e9d53967f18c6ab0781d5478db24c883921300f62040dd14f119'

  url "http://omnistaging.omnigroup.com/omnipresence/releases/OmniPresence-#{version}-Test.dmg"
  name 'OmniPresence Beta'
  homepage 'http://www.omnigroup.com/omnipresence'
  license :commercial

  app 'OmniPresence.app'

  depends_on :macos => '>= :yosemite'
end
```
assistant