diff --git a/manifest.json b/manifest.json
index d6d0f7b..a0ad2e5 100644
--- a/manifest.json
+++ b/manifest.json
@@ -38,8 +38,8 @@
         "en": "Which version of Odoo do you want to install?",
         "fr": "Quelle version d'Odoo souhaitez-vous installer ?"
       },
-      "choices": ["8.0", "9.0", "10.0", "11.0"],
-      "default": "11.0"
+      "choices": ["8.0", "9.0", "10.0", "11.0", "12.0"],
+      "default": "12.0"
     }, {
       "name": "oca",
       "type": "boolean",
diff --git a/scripts/install b/scripts/install
index 0c67829..bb5aeff 100644
--- a/scripts/install
+++ b/scripts/install
@@ -67,7 +67,7 @@ function setup_database() {
     # Configure language, timezone and ldap
     sudo -u odoo $bin_file shell -c $conf_file -d $database <<< \
 "
-self.change_password('admin','$admin_password')
+self.env['res.users'].search([['login', '=', 'admin']])[0].write({'password': '$admin_password'})
 self.env.cr.commit()
 self.write({'tz':'$tz','lang':'$lang'})
 self.env.cr.commit()