public function updateEntry($package, $theme)
    {
        $this->verifyCommand($package);

        $lines  = file($this->config);
        $config = $this->compactConfig($package);

        $lines = $this->updateConfigDetails($theme, $lines, $config);

        $this->file->delete($this->config);
        $this->file->put($this->config, implode($lines));
    }