diff --git a/ihatemoney/tests/budget_test.py b/ihatemoney/tests/budget_test.py
index bd24fbdf..0e6642a4 100644
--- a/ihatemoney/tests/budget_test.py
+++ b/ihatemoney/tests/budget_test.py
@@ -119,6 +119,8 @@ class BudgetTestCase(IhatemoneyTestCase):
         # Link is valid
         assert response.status_code == 302
 
+        # Change password to invalidate token
+        # Other data are required, but useless for the test
         response = self.client.post(
             "/raclette/edit",
             data={