diff --git a/models/__init__.py b/models/__init__.py
index 731c3ba29060505ce7f20c40e4b8064bc8d2d6fc..a2ed376f57e8b3e1aac8ebe91e05d1c012b13699 100644
--- a/models/__init__.py
+++ b/models/__init__.py
@@ -4,3 +4,4 @@
 from . import account_invoice
 from . import account_invoice_employee_assign
 from . import account_journal_dashboard
+from . import product
diff --git a/models/product.py b/models/product.py
new file mode 100644
index 0000000000000000000000000000000000000000..e3a47c45b683f9cdb7b2a06fb622e04feab9e183
--- /dev/null
+++ b/models/product.py
@@ -0,0 +1,14 @@
+# Copyright 2020 Le Filament (<http://www.le-filament.com>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = 'product.template'
+
+    default_code = fields.Char(track_visibility=True)
+    description_sale = fields.Text(track_visibility=True)
+    lst_price = fields.Monetary(track_visibility=True)
+    categ_id = fields.Many2one(track_visibility=True)
+    property_account_income_id = fields.Many2one(track_visibility=True)