Is a bug when renaming a model which has a Foreign Key?

I want to rename a model.

From "BaseSpaceLibraryName" to "LibraryKit"

class LibraryKit (models.Model):
    libraryName = models.CharField(max_length=125)
    generatedat = models.DateTimeField(auto_now_add=True)

class Projects(models.Model):
    LibraryKit_id = models.ForeignKey(
            LibraryKit,
            on_delete=models.CASCADE , null=True)

When running the makemigrations I confirm that model is renamed,

and I get the following code on the migrations file

# Generated by Django 2.2 on 2019-10-24 20:20

from django.db import migrations, models
import django.db.models.deletion


class Migration(migrations.Migration):

    dependencies = [
        ('wetlab', '0105_auto_20191017_2257'),
    ]

    operations = [
        migrations.RenameModel(
            old_name='BaseSpaceLibraryName',
            new_name='LibraryKit',
        ),
    ]

However when running the migrate command , no SQL commands are created, and I get this error:

ValueError: The field wetlab.Projects.LibraryKit_id was declared with a lazy reference to 'wetlab.basespacelibraryname', but app 'wetlab' doesn't provide model 'basespacelibraryname'.

Even if a "fake" this change, next time  I execute "migrate"  (without any change in the models) I get the same error.

The only way I solved it, was to make a fake-initial an doing manually changes on MySQL.

Searching at similar issue at internet, what I get in the migration file is ok.

So I asking if it is a bug in the code ? Or there is something I am doing wrong?

I am using the django version 2.2.6 

Thanks

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