Edit file File name : Version20200413133226.php Content :<?php declare(strict_types=1); /* * This file is part of the Kimai time-tracking app. * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace DoctrineMigrations; use App\Doctrine\AbstractMigration; use Doctrine\DBAL\Schema\Schema; /** * @version 1.9 */ final class Version20200413133226 extends AbstractMigration { public function getDescription(): string { return 'Add color for tags'; } public function up(Schema $schema): void { $tags = $schema->getTable('kimai2_tags'); $tags->addColumn('color', 'string', ['length' => 7, 'notnull' => false, 'default' => null]); } public function down(Schema $schema): void { $tags = $schema->getTable('kimai2_tags'); $tags->dropColumn('color'); } } Save