diff --git a/addons/note/models/note.py b/addons/note/models/note.py
index 6fbe39477df..5578104c468 100644
--- a/addons/note/models/note.py
+++ b/addons/note/models/note.py
@@ -52,6 +52,14 @@ class Note(models.Model):
     date_done = fields.Date('Date done')
     color = fields.Integer(string='Color Index')
     tag_ids = fields.Many2many('note.tag', 'note_tags_rel', 'note_id', 'tag_id', string='Tags')
+    message_partner_ids = fields.Many2many(
+        comodel_name='res.partner', string='Followers (Partners)',
+        compute='_get_followers', search='_search_follower_partners',
+        compute_sudo=True)
+    message_channel_ids = fields.Many2many(
+        comodel_name='mail.channel', string='Followers (Channels)',
+        compute='_get_followers', search='_search_follower_channels',
+        compute_sudo=True)
 
     @api.depends('memo')
     def _compute_name(self):