public function update($id, array $params)
    {
        $defaults = [
            'id' => $id,
            'name' => null,
            'identifier' => null,
            'description' => null,
        ];
        $params = $this->sanitizeParams($defaults, $params);

        $xml = $this->prepareParamsXml($params);

        return $this->put('/projects/'.$id.'.xml', $xml->asXML());
    }