diff --git a/addons/website_quote/__init__.py b/addons/website_quote/__init__.py
index 7d34c7c054a..ea016ede098 100644
--- a/addons/website_quote/__init__.py
+++ b/addons/website_quote/__init__.py
@@ -3,3 +3,12 @@
 
 from . import controllers
 from . import models
+
+from odoo.api import Environment, SUPERUSER_ID
+
+def _install_sale_payment(cr, registry):
+    env = Environment(cr, SUPERUSER_ID, {})
+    env['ir.module.module'].search([
+        ('name', '=', 'sale_payment'),
+        ('state', '=', 'uninstalled'),
+    ]).button_install()
diff --git a/addons/website_quote/__manifest__.py b/addons/website_quote/__manifest__.py
index e6a0a1c274f..74d1de6dfcd 100644
--- a/addons/website_quote/__manifest__.py
+++ b/addons/website_quote/__manifest__.py
@@ -24,4 +24,8 @@
     ],
     'qweb': ['static/src/xml/*.xml'],
     'installable': True,
+
+    # needed because dependencies can't be changed in a stable version
+    # TODO in master: add sale_payment to depends and remove this
+    'post_init_hook': '_install_sale_payment',
 }