diff --git a/addons/portal_project/project.py b/addons/portal_project/project.py
new file mode 100644
index 00000000000..fb783c8a531
--- /dev/null
+++ b/addons/portal_project/project.py
@@ -0,0 +1,38 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2013-TODAY OpenERP S.A (<http://www.openerp.com>).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+from openerp.osv import osv
+
+
+class portal_project(osv.Model):
+    """ Update of mail_mail class, to add the signin URL to notifications. """
+    _inherit = 'project.project'
+
+    def _get_visibility_selection(self, cr, uid, context=None):
+        """ Override to add portal option. """
+        selection = super(portal_project, self)._get_visibility_selection(cr, uid, context=context)
+        idx = [item[0] for item in selection].index('public')
+        selection.insert((idx + 1), ('portal', 'Portal Users and Employees'))
+        return selection
+        # return [('public', 'All Users'),
+        #         ('portal', 'Portal Users and Employees'),
+        #         ('employees', 'Employees Only'),
+        #         ('followers', 'Followers Only')]