diff --git a/tests/test_payfip_ws.py b/tests/test_payfip_ws.py
index d6909de..607bb97 100644
--- a/tests/test_payfip_ws.py
+++ b/tests/test_payfip_ws.py
@@ -70,7 +70,7 @@ def payfip(request):
         raise RequestException('huhu')
 
     with httmock.HTTMock(raise_on_request):
-        payfip = PayFiP(wsdl_url='file://eopayment/resource/PaiementSecuriseService.wsdl',
+        payfip = PayFiP(wsdl_url='./eopayment/resource/PaiementSecuriseService.wsdl',
                         zeep_client_kwargs={'plugins': [history]})
     try:
         if 'update_data' not in request.keywords: