diff --git a/modoboa/core/tests.py b/modoboa/core/tests.py
index 02be721da..3a8e0aa42 100644
--- a/modoboa/core/tests.py
+++ b/modoboa/core/tests.py
@@ -23,11 +23,11 @@ class ProfileTestCase(ModoTestCase):
         """
         self.ajax_post(reverse("core:user_profile"),
                        {"oldpassword": "password",
-                        "newpassword": "titi", "confirmation": "titi"})
+                        "newpassword": "12345Toi", "confirmation": "12345Toi"})
         self.clt.logout()
 
         self.assertEqual(
-            self.clt.login(username="admin", password="titi"), True
+            self.clt.login(username="admin", password="12345Toi"), True
         )
         self.assertEqual(
             self.clt.login(username="user@test.com", password="toto"), True