1 files changed, 13 insertions, 2 deletions

diff --git a/src/django_pgpmailman/models.py b/src/django_pgpmailman/models.py
index 0a49475..572e51b 100644
--- a/src/django_pgpmailman/models.py
+++ b/src/django_pgpmailman/models.py
@@ -20,7 +20,8 @@ from __future__ import absolute_import, unicode_literals
 
 from itertools import chain
 
-from mailmanclient._client import MailingList, RESTObject
+from mailmanclient import Address, MailingList
+from mailmanclient.restbase.base import RESTObject
 from pgpy import PGPKey
 from pgpy.errors import PGPError
 
@@ -32,7 +33,7 @@ class PGPMailingList(RESTObject):
         'strip_original_sig', 'sign_outgoing', 'nonencrypted_msg_action',
         'encrypt_outgoing', 'key_change_workflow', 'key_signing_allowed')
     _read_only_properties = ('self_link', 'list_id')
-    _properties = list(chain(_writable_properties, _read_only_properties))
+    _properties = tuple(chain(_writable_properties, _read_only_properties))
 
     @property
     def mlist(self):
@@ -68,3 +69,13 @@ class PGPMailingList(RESTObject):
         self._connection.call(self._url + '/pubkey',
                               data=dict(public_key=str_key),
                               method='PUT')
+
+
+class PGPAddress(RESTObject):
+    _read_only_properties = ('self_link', 'email', 'key_fingerprint',
+                             'key_confirmed')
+    _properties = _read_only_properties
+
+    @property
+    def address(self):
+        return Address(self._connection, 'addresses/{}'.format(self.email))