# Generated by Django 2.2.7 on 2019-11-21 09:24 from django.db import migrations, models class Migration(migrations.Migration): dependencies = [ ('product', '0018_purchasedproduct'), ] operations = [ migrations.AddField( model_name='product', name='serial_number', field=models.CharField(default=None, max_length=255, null=True, verbose_name='Serial number'), ), ]