diff --git a/setup.cfg b/setup.cfg
index daa2b0d..6441a77 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -403,7 +403,9 @@ openstack.volume.v2 =
     volume_type_create = openstackclient.volume.v2.volume_type:CreateVolumeType
     volume_type_delete = openstackclient.volume.v2.volume_type:DeleteVolumeType
     volume_type_list = openstackclient.volume.v2.volume_type:ListVolumeType
+    volume_type_set = openstackclient.volume.v2.volume_type:SetVolumeType
     volume_type_show = openstackclient.volume.v2.volume_type:ShowVolumeType
+    volume_type_unset = openstackclient.volume.v2.volume_type:UnsetVolumeType
 
     volume_qos_associate = openstackclient.volume.v2.qos_specs:AssociateQos
     volume_qos_create = openstackclient.volume.v2.qos_specs:CreateQos