diff --git a/addons/hr/models/__init__.py b/addons/hr/models/__init__.py
index 43857d3d83e..1c06c535ae8 100644
--- a/addons/hr/models/__init__.py
+++ b/addons/hr/models/__init__.py
@@ -14,3 +14,4 @@ from . import res_config_settings
 from . import res_partner
 from . import res_users
 from . import res_company
+from . import resource
diff --git a/addons/hr/models/resource.py b/addons/hr/models/resource.py
new file mode 100644
index 00000000000..b59767f6254
--- /dev/null
+++ b/addons/hr/models/resource.py
@@ -0,0 +1,10 @@
+# -*- coding: utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import fields, models
+
+
+class ResourceResource(models.Model):
+    _inherit = "resource.resource"
+
+    user_id = fields.Many2one(copy=False)