diff --git a/animal_owner/models/animal.py b/animal_owner/models/animal.py
index 4c9cc2707..9d436b23e 100644
--- a/animal_owner/models/animal.py
+++ b/animal_owner/models/animal.py
@@ -7,5 +7,5 @@ class Animal(models.Model):
     _inherit = "animal"
 
     partner_id = fields.Many2one(
-        "res.partner", string="Owner", index=True, track_visibility="onchange"
+        "res.partner", string="Owner", index=True, tracking=True
     )