Can't change user's password in DjangoAdmin

[user0007]

Django 1.9b1

I'm using custom User model which is defined as:

AUTH_USER_MODEL = 'users.User'

INSTALLED_APPS = [
    'django.contrib.admin',
    'django.contrib.auth',
    ...
    'apps.users',
]

When I tried to change user's password (using /admin/users/user/ID/password/) I've got an error:

{{{Traceback:

File "/src/django/django/core/handlers/base.py" in get_response

149. response = self.process_exception_by_middleware(e, request)

File "/src/django/django/core/handlers/base.py" in get_response

147. response = wrapped_callback(request, *callback_args, callback_kwargs)

File "/src/django/django/utils/decorators.py" in _wrapped_view

149. response = view_func(request, *args, kwargs)

File "/src/django/django/views/decorators/cache.py" in _wrapped_view_func

57. response = view_func(request, *args, kwargs)

File "/src/django/django/contrib/admin/sites.py" in inner

244. return view(request, *args, kwargs)

File "/src/django/django/utils/decorators.py" in _wrapper

67. return bound_func(*args, kwargs)

File "/src/django/django/views/decorators/debug.py" in sensitive_post_parameters_wrapper

76. return view(request, *args, kwargs)

File "/src/django/django/utils/decorators.py" in bound_func

63. return func.get(self, type(self))(*args2, kwargs2)

File "/src/django/django/contrib/auth/admin.py" in user_change_password

155. args=(user.pk,),

File "/src/django/django/core/urlresolvers.py" in reverse

600. return force_text(iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args, kwargs)))

File "/src/django/django/core/urlresolvers.py" in _reverse_with_prefix

508. (lookup_view_s, args, kwargs, len(patterns), patterns))

Exception Type: NoReverseMatch at /panel/users/user/8/password/
Exception Value: Reverse for 'auth_user_change' with arguments '(8,)' and keyword arguments '{}' not found. 0 pattern(s) tried: []
}}}