se agrega el valor id por defecto

+# Generated by Django 4.1.9 on 2023-09-25 11:23
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('edicto', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='edicto',
+            name='uuid',
+        ),
+        migrations.AddField(
+            model_name='edicto',
+            name='id',
+            field=models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+    ]

+# Generated by Django 4.1.9 on 2023-09-25 11:29
+
+from django.db import migrations, models
+import uuid
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('edicto', '0002_remove_edicto_uuid_edicto_id'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='edicto',
+            name='uuid',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, null=True, unique=True),
+        ),
+    ]

+# Generated by Django 4.1.9 on 2023-09-25 11:35
+
+from django.db import migrations, models
+import uuid
+
+
+def migrar_datos_uuid(apps, schema):
+    Edictos = apps.get_model('edicto', 'Edicto')
+    for edicto in Edictos.objects.all():
+        edicto.uuid = uuid.uuid4()
+        edicto.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('edicto', '0003_edicto_uuid'),
+    ]
+
+    operations = [
+        migrations.RunPython(migrar_datos_uuid, reverse_code=migrations.RunPython.noop),
+        migrations.AlterField(
+            model_name='edicto',
+            name='uuid',
+            field=models.UUIDField(default=uuid.uuid4, editable=False, unique=True),
+        ),
+    ]

@@ -15,6 +15,7 @@ class EdictoSerializer(serializers.ModelSerializer):
     class Meta:
     class Meta:
         model = Edicto
         model = Edicto
         fields = (
         fields = (
+            'uuid',
             'creado_por',
             'creado_por',
             'modificado_por',
             'modificado_por',
             'estado',
             'estado',