diff --git a/webservice/tests/common.py b/webservice/tests/common.py
index f1e018ff..8619f224 100644
--- a/webservice/tests/common.py
+++ b/webservice/tests/common.py
@@ -37,10 +37,10 @@ def setUpClass(cls):
 
     @classmethod
     def _request_handler(cls, s: Session, r: PreparedRequest, /, **kw):
-        if r.url.startswith("http://localhost.demo.odoo/") or r.url.startswith(
+        if r.url.startswith("https://localhost.demo.odoo/") or r.url.startswith(
             "https://custom.url"
         ):
-            return cls._super_send(s, r, **kw)
+            return cls._super_send(r, **kw)
         return super()._request_handler(s, r, **kw)
 
 
diff --git a/webservice/tests/test_webservice.py b/webservice/tests/test_webservice.py
index b6c4b224..3c7fc312 100644
--- a/webservice/tests/test_webservice.py
+++ b/webservice/tests/test_webservice.py
@@ -16,7 +16,7 @@ class TestWebService(CommonWebService):
     @classmethod
     def _setup_records(cls):
         res = super()._setup_records()
-        cls.url = "http://localhost.demo.odoo/"
+        cls.url = "https://localhost.demo.odoo/"
         cls.webservice = cls.env["webservice.backend"].create(
             {
                 "name": "WebService",
@@ -104,7 +104,7 @@ def test_web_service_get_url_combine(self):
     def test_web_service_get_url_combine_full_url(self):
         endpoint = "api/test"
         responses.add(responses.GET, self.url + endpoint, body="{}")
-        result = self.webservice.call("get", url="http://localhost.demo.odoo/api/test")
+        result = self.webservice.call("get", url="https://localhost.demo.odoo/api/test")
         self.assertEqual(result, b"{}")
         self.assertEqual(len(responses.calls), 1)
         self.assertEqual(