```ruby
class ComicBookLover < Cask
  url 'http://www.bitcartel.com/downloads/comicbooklover.zip'
  homepage 'http://www.bitcartel.com/comicbooklover/'
  version '1.5'
  sha1 '1daa918550ea59526a6030d9df0963e3fa6b3d23'
  link 'ComicBookLover.app'
end
```

Set `version 'latest'` and `no_checksum`
user
```ruby
class ComicBookLover < Cask
  url 'http://www.bitcartel.com/downloads/comicbooklover.zip'
  homepage 'http://www.bitcartel.com/comicbooklover/'
  version 'latest'
  no_checksum
  link 'ComicBookLover.app'
end
```
assistant