Exception 'yii\db\Exception' with message 'Specify engine type'

[timz]

Hello. I make a migration:
use bashkarev\clickhouse\Migration;
class m230706_140057_create_target extends Migration
{
const TABLE_NAME = 'first_table';
public function up()
{
$this->createTable(
self::TABLE_NAME,
[
'id' => $this->primaryKey(),
'account' => $this->string(35),
'account_state' => $this->tinyInteger(),
]
);

}

...
run
yii clickhouse-migrate
and get error:

create table first_table ...Exception 'yii\db\Exception' with message 'Specify engine type'

Need sample options string