diff --git a/models/res_partner.py b/models/res_partner.py
index 52cf375997b77927dcc6224c078cf134d7450736..c55b2f94f213953857a0c192bc4abf4e7cb18037 100644
--- a/models/res_partner.py
+++ b/models/res_partner.py
@@ -33,6 +33,7 @@ class ResPartner(models.Model):
         domain="[('is_delivery', '=', True)]",
     )
     mail_contact_pmo = fields.Char("Mail du contact PMO")
+    date_log = fields.Datetime("Date de connexion")
     # ------------------------------------------------------
     # SQL Constraints
     # ------------------------------------------------------
diff --git a/views/res_partner_views.xml b/views/res_partner_views.xml
index f3b6f3c45a1833d6f8910d5d2175f8453f0fca18..352553b1d70dd38033d961e70b9b572440eb0c68 100644
--- a/views/res_partner_views.xml
+++ b/views/res_partner_views.xml
@@ -33,6 +33,17 @@
             </field>
         </record>
 
+        <record id="view_partner_tree" model="ir.ui.view">
+            <field name="name">res.partner.elo.tree</field>
+            <field name="model">res.partner</field>
+            <field name="inherit_id" ref="base.view_partner_tree" />
+            <field name="arch" type="xml">
+                <xpath expr="//tree" position="inside">
+                    <field name="date_log" />
+                </xpath>
+            </field>
+        </record>
+
         <record id="view_partner_form" model="ir.ui.view">
             <field name="name">res.partner.form</field>
             <field name="model">res.partner</field>
@@ -47,6 +58,7 @@
                         attrs="{'invisible': [('is_pmo', '!=', True)]}"
                     />
                     <field name="is_buyer_surplus" />
+                    <field name="date_log" />
                 </field>
                 <xpath expr="//notebook" position="inside">
                     <page