diff --git a/eopayment/dummy.py b/eopayment/dummy.py
index 87a3c64..7ae0d86 100644
--- a/eopayment/dummy.py
+++ b/eopayment/dummy.py
@@ -24,7 +24,7 @@ from .common import ERROR, PAID, URL, WAITING, PaymentCommon, PaymentResponse, R
 __all__ = ['Payment']
 
 
-SERVICE_URL = 'http://dummy-payment.demo.entrouvert.com/'
+SERVICE_URL = 'https://dummy-payment.entrouvert.com/'
 LOGGER = logging.getLogger(__name__)
 
 
@@ -35,7 +35,7 @@ class Payment(PaymentCommon):
     It is used with a dummy implementation of a bank payment service that
     you can find on:
 
-        http://dummy-payment.demo.entrouvert.com/
+        https://dummy-payment.entrouvert.com/
 
     You must pass the following keys inside the options dictionnary:
      - dummy_service_url, the URL of the dummy payment service, it defaults
diff --git a/tests/test_dummy.py b/tests/test_dummy.py
index f045296..a4a45c2 100644
--- a/tests/test_dummy.py
+++ b/tests/test_dummy.py
@@ -39,8 +39,8 @@ def test_request(backend, freezer):
     assert transaction_id
     assert method == 1
     url = urlparse(raw_url)
-    assert url.scheme == 'http'
-    assert url.netloc == 'dummy-payment.demo.entrouvert.com'
+    assert url.scheme == 'https'
+    assert url.netloc == 'dummy-payment.entrouvert.com'
     assert url.path == '/'
     assert url.fragment == ''
     qs = {k: v[0] for k, v in parse_qs(url.query).items()}