diff --git a/modules/banquepopulaire/pages.py b/modules/banquepopulaire/pages.py
index 8a856a3b10f27d124f902aedd40d18dc427cc2db..be66b5c94e2dc9c9934052d379ac61b2aa405c9d 100644
--- a/modules/banquepopulaire/pages.py
+++ b/modules/banquepopulaire/pages.py
@@ -369,7 +369,7 @@ def is_here(self):
             doc = json.loads(self.response.text)
             if 'response' in doc:
                 return doc['response']['status'] == 'AUTHENTICATION_SUCCESS' and 'saml2_post' in doc['response']
-        except json.decoder.JSONDecodeError:
+        except ValueError:
             # not a json page
             # so it should be Login2Page
             return False