# File lib/fog/dns/openstack/v2/requests/update_quota.rb, line 6
          def update_quota(project_id, options = {})
            headers, options = Fog::DNS::OpenStack::V2.setup_headers(options)

            request(
              :body    => Fog::JSON.encode(options),
              :expects => 200,
              :method  => 'PATCH',
              :path    => "quotas/#{project_id}",
              :headers => headers
            )
          end