diff --git a/odoo-stubs/fields.pyi b/odoo-stubs/fields.pyi
index f0a7ed8..eecd8e3 100644
--- a/odoo-stubs/fields.pyi
+++ b/odoo-stubs/fields.pyi
@@ -1,3 +1,4 @@
+import datetime
 from typing import Any, Optional
 
 from odoo.tools import date_utils