```ruby
class FontAnonymousPro < Cask
  url 'http://www.marksimonson.com/assets/content/fonts/AnonymousPro-1.002.zip'
  homepage 'http://www.marksimonson.com/fonts/view/anonymous-pro'
  version '1.002'
  sha1 '87651de93312fdd3f27e50741d2a0630a41ec30d'
  font 'AnonymousPro-1.002.001/Anonymous Pro B.ttf'
  font 'AnonymousPro-1.002.001/Anonymous Pro BI.ttf'
  font 'AnonymousPro-1.002.001/Anonymous Pro I.ttf'
  font 'AnonymousPro-1.002.001/Anonymous Pro.ttf'
end
```

Update Anonymous Pro to sha256 checksums
user
```ruby
class FontAnonymousPro < Cask
  url 'http://www.marksimonson.com/assets/content/fonts/AnonymousPro-1.002.zip'
  homepage 'http://www.marksimonson.com/fonts/view/anonymous-pro'
  version '1.002'
  sha256 '86665847a51cdfb58a1e1dfd8b1ba33f183485affe50b53e3304f63d3d3552ab'
  font 'AnonymousPro-1.002.001/Anonymous Pro B.ttf'
  font 'AnonymousPro-1.002.001/Anonymous Pro BI.ttf'
  font 'AnonymousPro-1.002.001/Anonymous Pro I.ttf'
  font 'AnonymousPro-1.002.001/Anonymous Pro.ttf'
end
```
assistant