diff --git a/coworking_relation/models/relation.py b/coworking_relation/models/relation.py
index e3b8666..f4c47c8 100644
--- a/coworking_relation/models/relation.py
+++ b/coworking_relation/models/relation.py
@@ -9,3 +9,5 @@ class CoworkerRelation(models.Model):
     _name = 'coworking.relation'
     _description = 'relation model definition'
     _order = 'id asc'
+
+    titre = fields.Char()
diff --git a/coworking_relation/views/relation_views.xml b/coworking_relation/views/relation_views.xml
index 6c9e8e3..ac04da6 100644
--- a/coworking_relation/views/relation_views.xml
+++ b/coworking_relation/views/relation_views.xml
@@ -7,6 +7,9 @@
     <field name="model">coworking.relation</field>
     <field name="arch" type="xml">
       <form string="relation">
+        <sheet>
+          <field name="title" />
+        </sheet>
       </form>
     </field>
   </record>