diff --git a/db/contacts_db.py b/db/contacts_db.py
index 17e8308..8297e4b 100644
--- a/db/contacts_db.py
+++ b/db/contacts_db.py
@@ -280,6 +280,9 @@ class ContactsDBOperator(BaseDBOperator):
             union all
             SELECT wxid as user_name, nick_name, display_name as remark
             FROM t_chatroom_member
+            union all
+            SELECT chatroom_id as user_name, nick_name, remark as remark
+            FROM t_chatrooms
             """
             
             results = self.execute_query(sql)