diff --git a/conf/lang/en-us.ini b/conf/lang/en-us.ini
index 33d4da30..5da39714 100644
--- a/conf/lang/en-us.ini
+++ b/conf/lang/en-us.ini
@@ -497,6 +497,7 @@ status = Status
 super_admin = Super administrator
 admin = Administrator
 user = User
+read_usr = Read-Only User
 normal = Normal
 disable = Disable
 enable = Enable
diff --git a/conf/lang/ru-ru.ini b/conf/lang/ru-ru.ini
index 12fbc58e..ecacf587 100644
--- a/conf/lang/ru-ru.ini
+++ b/conf/lang/ru-ru.ini
@@ -497,6 +497,7 @@ status = Статус
 super_admin = Супер администратор
 admin = Администратор
 user = Пользователь
+read_usr = Пользователи только для чтения
 normal = Нормальный
 disable = Отключено
 enable = Включено
diff --git a/models/Member.go b/models/Member.go
index 90139a4b..b3eb6264 100644
--- a/models/Member.go
+++ b/models/Member.go
@@ -475,7 +475,7 @@ func (m *Member) Valid(is_hash_password bool) error {
 	if strings.Count(m.Description, "") > 500 {
 		return ErrMemberDescriptionTooLong
 	}
-	if m.Role != conf.MemberGeneralRole && m.Role != conf.MemberSuperRole && m.Role != conf.MemberAdminRole {
+	if m.Role != conf.MemberGeneralRole && m.Role != conf.MemberSuperRole && m.Role != conf.MemberAdminRole && m.Role != conf.MemberReaderRole {
 		return ErrMemberRoleError
 	}
 	if m.Status != 0 && m.Status != 1 {