diff --git a/stdnum/do/rnc.py b/stdnum/do/rnc.py
index fdb4f04b..b0245b33 100644
--- a/stdnum/do/rnc.py
+++ b/stdnum/do/rnc.py
@@ -54,7 +54,7 @@
 '''.split())
 
 
-dgii_wsdl = 'https://www.dgii.gov.do/wsMovilDGII/WSMovilDGII.asmx?WSDL'
+dgii_wsdl = 'https://www.dgii.gov.do/ventanillaunica/ventanillaunica.asmx?WSDL'
 """The WSDL URL of DGII validation service."""