```ruby
default[:phpenv] = {
  :git => {
    :repository => "git://github.com/CHH/phpenv.git",
    :revision   => "01a2c1e25096f8ff10f2f781428a5d470e1ecaba"
  }
}
```

Update "phpenv" to the latest commit
user
```ruby
default[:phpenv] = {
  :git => {
    :repository => "git://github.com/CHH/phpenv.git",
    :revision   => "44f89b8d124386d9920a2ae747caff288cf4d64c"
  }
}
```
assistant