diff --git a/modoboa/core/migrations/0030_alter_user_managers.py b/modoboa/core/migrations/0030_alter_user_managers.py
new file mode 100644
index 000000000..e3523d25b
--- /dev/null
+++ b/modoboa/core/migrations/0030_alter_user_managers.py
@@ -0,0 +1,17 @@
+# Generated by Django 5.2.4 on 2025-07-18 13:01
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("core", "0029_rename_tfa_enabled_user_totp_enabled_and_more"),
+    ]
+
+    operations = [
+        migrations.AlterModelManagers(
+            name="user",
+            managers=[],
+        ),
+    ]