diff --git a/tryton.cfg b/tryton.cfg
index 617625a..131d484 100644
--- a/tryton.cfg
+++ b/tryton.cfg
@@ -1,5 +1,5 @@
 [tryton]
-version=4.7.0
+version=4.9.0
 depends:
   account_invoice
   account_invoice_company_currency