diff --git a/MANIFEST.in b/MANIFEST.in
index f20dcb3..6e0cef4 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,3 +1,4 @@
 include AUTHORS CHANGES LICENSE VERSION
 include MANIFEST.in
 include *.rst
+include */locale/*/LC_MESSAGES/*.mo
diff --git a/edc_microbiology/migrations/0010_alter_microbiology_options_and_more.py b/edc_microbiology/migrations/0010_alter_microbiology_options_and_more.py
new file mode 100644
index 0000000..aaec170
--- /dev/null
+++ b/edc_microbiology/migrations/0010_alter_microbiology_options_and_more.py
@@ -0,0 +1,103 @@
+# Generated by Django 4.2.5 on 2023-09-25 15:43
+
+import _socket
+from django.db import migrations, models
+import django.db.models.manager
+import django_audit_fields.fields.hostname_modification_field
+import edc_sites.model_mixins
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("edc_microbiology", "0009_auto_20220711_1230"),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name="microbiology",
+            options={
+                "default_manager_name": "objects",
+                "default_permissions": (
+                    "add",
+                    "change",
+                    "delete",
+                    "view",
+                    "export",
+                    "import",
+                ),
+                "get_latest_by": "modified",
+                "ordering": ("-modified", "-created"),
+                "verbose_name": "Microbiology",
+                "verbose_name_plural": "Microbiology",
+            },
+        ),
+        migrations.AlterModelManagers(
+            name="microbiology",
+            managers=[
+                ("objects", django.db.models.manager.Manager()),
+                ("on_site", edc_sites.model_mixins.CurrentSiteManager()),
+            ],
+        ),
+        migrations.AlterField(
+            model_name="historicalmicrobiology",
+            name="device_created",
+            field=models.CharField(blank=True, max_length=10, verbose_name="Device created"),
+        ),
+        migrations.AlterField(
+            model_name="historicalmicrobiology",
+            name="device_modified",
+            field=models.CharField(blank=True, max_length=10, verbose_name="Device modified"),
+        ),
+        migrations.AlterField(
+            model_name="historicalmicrobiology",
+            name="hostname_created",
+            field=models.CharField(
+                blank=True,
+                default=_socket.gethostname,
+                help_text="System field. (modified on create only)",
+                max_length=60,
+                verbose_name="Hostname created",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="historicalmicrobiology",
+            name="hostname_modified",
+            field=django_audit_fields.fields.hostname_modification_field.HostnameModificationField(
+                blank=True,
+                help_text="System field. (modified on every save)",
+                max_length=50,
+                verbose_name="Hostname modified",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="microbiology",
+            name="device_created",
+            field=models.CharField(blank=True, max_length=10, verbose_name="Device created"),
+        ),
+        migrations.AlterField(
+            model_name="microbiology",
+            name="device_modified",
+            field=models.CharField(blank=True, max_length=10, verbose_name="Device modified"),
+        ),
+        migrations.AlterField(
+            model_name="microbiology",
+            name="hostname_created",
+            field=models.CharField(
+                blank=True,
+                default=_socket.gethostname,
+                help_text="System field. (modified on create only)",
+                max_length=60,
+                verbose_name="Hostname created",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="microbiology",
+            name="hostname_modified",
+            field=django_audit_fields.fields.hostname_modification_field.HostnameModificationField(
+                blank=True,
+                help_text="System field. (modified on every save)",
+                max_length=50,
+                verbose_name="Hostname modified",
+            ),
+        ),
+    ]