```ruby
class Ps3MediaServer < Cask
  url 'http://downloads.sourceforge.net/project/ps3mediaserver/pms-1.90.1-setup-macosx.tar.gz'
  homepage 'http://www.ps3mediaserver.org/'
  version '1.90.1'
  sha1 '2cba80b54b8c3bcd48676d6718c7eed5f6300a24'
  link 'PS3 Media Server Setup.app'
end
```

Update PS3 Media Server Cask to use SHA256
user
```ruby
class Ps3MediaServer < Cask
  url 'http://downloads.sourceforge.net/project/ps3mediaserver/pms-1.90.1-setup-macosx.tar.gz'
  homepage 'http://www.ps3mediaserver.org/'
  version '1.90.1'
  sha256 '3ebe75ce0dbdc1313c10fb901f845564cc343dc3b7487f07e15db9d757850df5'
  link 'PS3 Media Server Setup.app'
end
```
assistant