diff --git a/auth_saml/models/auth_saml_provider.py b/auth_saml/models/auth_saml_provider.py
index 4a3f33393..4b323b7c2 100644
--- a/auth_saml/models/auth_saml_provider.py
+++ b/auth_saml/models/auth_saml_provider.py
@@ -301,7 +301,8 @@ def _validate_auth_response(self, token: str, base_url: str = None):
 
             if not matching_value:
                 raise Exception(
-                    f"Matching attribute {self.matching_attribute} not found in user attrs: {attrs}"
+                    f"Matching attribute {self.matching_attribute} not found "
+                    f"in user attrs: {attrs}"
                 )
 
         if matching_value and isinstance(matching_value, list):
diff --git a/auth_saml/tests/test_pysaml.py b/auth_saml/tests/test_pysaml.py
index 937cd9cae..570be1aa0 100644
--- a/auth_saml/tests/test_pysaml.py
+++ b/auth_saml/tests/test_pysaml.py
@@ -278,7 +278,8 @@ def test_disallow_user_password(self):
             self.authenticate(user="test@example.com", password="Lu,ums-7vRU>0i]=YDLa")
 
     def test_disallow_user_admin_can_have_password(self):
-        """Test that admin can have its password set even if the disallow option is set."""
+        """Test that admin can have its password set
+        even if the disallow option is set."""
         # change the option
         self.browse_ref(
             "auth_saml.allow_saml_uid_and_internal_password"