diff --git a/models/mailing_list.py b/models/mailing_list.py
index 7ae3494..0e32a01 100644
--- a/models/mailing_list.py
+++ b/models/mailing_list.py
@@ -50,10 +50,17 @@ class MailingContact(models.Model):
        res = super(MailingContact, self).create(values)
         #ajout du contact à la liste de diffusion
       
-       res.create_sendinblue_contact(
-        
-       )
+       res.create_sendinblue_contact()
+       return res
+
+    def write(self, values): 
+
+       res = super(MailingContact, self).write(values)
+        #ajout du contact à la liste de diffusion
+    
+       self.create_sendinblue_contact()
        return res
+
     def get_info_sendinblue_contact(self):
         #https://developers.sendinblue.com/reference/getfolders-1
         f = open(SENDINBLUE_ACCOUNT_FILE)
@@ -84,11 +91,21 @@ class MailingContact(models.Model):
                 api_instance = sib_api_v3_sdk.ContactsApi(sib_api_v3_sdk.ApiClient(configuration))
                 list_ids=[]
                 res=self.get_info_sendinblue_contact()
-                
+                #si le contact existe dans sendinblue, on lui rajoute la nouvelle
+                # liste de diffusion
                 if res:
                     for id in self.list_ids:
-                        if not id.id_sendinblue_list in res.list_ids:
-                            list_ids.append(int(id.id_sendinblue_list))
+                        if id.id_sendinblue_list:
+                            if not id.id_sendinblue_list in res.list_ids:
+                                contact_emails = sib_api_v3_sdk.AddContactToList()
+                                contact_emails.emails = [self.email]
+                                try:
+                                    api_response = api_instance.add_contact_to_list(id.id_sendinblue_list, contact_emails)
+                                    pprint(api_response)
+                                except ApiException as e:
+                                    continue
+                    return True
+                #si le contact n'existe pas dans sendinblue, on le créé      
                 else:
                     for id in self.list_ids:
                         list_ids.append(int(id.id_sendinblue_list))
@@ -100,6 +117,8 @@ class MailingContact(models.Model):
                         api_response = api_instance.create_contact(create_contact)
                         #raise Warning(api_response)
                         pprint(api_response)
+                        return True
                         
                     except ApiException as e:
-                        raise Warning("Exception when calling ContactsApi->create_list: %s\n" % e)
\ No newline at end of file
+                        #raise Warning("Exception when calling ContactsApi->create_list: %s\n" % e)
+                        return False
\ No newline at end of file
diff --git a/views/mailing_list.xml b/views/mailing_list.xml
index 348322e..afed7b5 100644
--- a/views/mailing_list.xml
+++ b/views/mailing_list.xml
@@ -7,7 +7,7 @@
         <field name="arch" type="xml">
         <xpath expr="//div[@class='oe_button_box']" position="inside">
         <button name="create_sendinblue_list" string="Create sendinblue list"
-             attrs="{'invisible': [('id_sendinblue_list', '!=', False)]}" type="object" icon="fa-user" class="oe_stat_button">
+             attrs="{'invisible': [('id_sendinblue_list', '!=', 0)]}" type="object" icon="fa-user" class="oe_stat_button">
         </button>
   
         </xpath>