diff --git a/golem_member_history/models/__init__.py b/golem_member_history/models/__init__.py
index 8bda7f2..846f25b 100644
--- a/golem_member_history/models/__init__.py
+++ b/golem_member_history/models/__init__.py
@@ -16,4 +16,4 @@
 #    You should have received a copy of the GNU Affero General Public License
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-from . import golem_member_history
+from . import golem_member_history, golem_member