diff --git a/src/Bundle/ChillPersonBundle/migrations/Version20210518135515.php b/src/Bundle/ChillPersonBundle/migrations/Version20210518135515.php
new file mode 100644
index 000000000..5471fc92e
--- /dev/null
+++ b/src/Bundle/ChillPersonBundle/migrations/Version20210518135515.php
@@ -0,0 +1,57 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Chill\Migrations\Person;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+/**
+ * Auto-generated Migration: Please modify to your needs!
+ */
+final class Version20210518135515 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return '';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE chill_person_person ALTER phonenumber TYPE VARCHAR(35)');
+        $this->addSql('ALTER TABLE chill_person_person ALTER phonenumber DROP DEFAULT');
+        $this->addSql('ALTER TABLE chill_person_person ALTER phonenumber DROP NOT NULL');
+        $this->addSql('COMMENT ON COLUMN chill_person_person.phonenumber IS \'(DC2Type:phone_number)\'');
+
+        $this->addSql('ALTER TABLE chill_person_phone ALTER phonenumber TYPE VARCHAR(35)');
+        $this->addSql('ALTER TABLE chill_person_phone ALTER phonenumber DROP DEFAULT');
+        $this->addSql('COMMENT ON COLUMN chill_person_phone.phonenumber IS \'(DC2Type:phone_number)\'');
+
+        $this->addSql('ALTER TABLE chill_person_person ALTER mobilenumber TYPE VARCHAR(35)');
+        $this->addSql('ALTER TABLE chill_person_person ALTER mobilenumber DROP DEFAULT');
+        $this->addSql('COMMENT ON COLUMN chill_person_person.mobilenumber IS \'(DC2Type:phone_number)\'');
+
+        $this->addSql('UPDATE chill_person_person SET phonenumber = NULL WHERE phonenumber=:pn', array('pn' => ''));
+        $this->addSql('UPDATE chill_person_person SET mobilenumber = NULL WHERE mobilenumber=:pn', array('pn' => ''));
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('UPDATE chill_person_person SET phonenumber = :pn WHERE phonenumber IS NULL', array('pn' => ''));
+        $this->addSql('UPDATE chill_person_person SET mobilenumber = :pn WHERE mobilenumber IS NULL', array('pn' => ''));
+
+        $this->addSql('ALTER TABLE chill_person_person ALTER phonenumber TYPE TEXT');
+        $this->addSql('ALTER TABLE chill_person_person ALTER phonenumber DROP DEFAULT');
+        $this->addSql('ALTER TABLE chill_person_person ALTER phonenumber SET NOT NULL');
+        $this->addSql('COMMENT ON COLUMN chill_person_person.phonenumber IS NULL');
+
+        $this->addSql('ALTER TABLE chill_person_phone ALTER phonenumber TYPE TEXT');
+        $this->addSql('ALTER TABLE chill_person_phone ALTER phonenumber DROP DEFAULT');
+        $this->addSql('COMMENT ON COLUMN chill_person_phone.phonenumber IS NULL');
+
+        $this->addSql('ALTER TABLE chill_person_person ALTER mobilenumber TYPE TEXT');
+        $this->addSql('ALTER TABLE chill_person_person ALTER mobilenumber DROP DEFAULT');
+        $this->addSql('COMMENT ON COLUMN chill_person_person.mobilenumber IS NULL');
+    }
+}