diff --git a/releasenotes/notes/add_volume_backend_commands_to_volumeV3-145b114e40ab8615.yaml b/releasenotes/notes/add_volume_backend_commands_to_volumeV3-145b114e40ab8615.yaml
new file mode 100644
index 0000000000..8fa2afb007
--- /dev/null
+++ b/releasenotes/notes/add_volume_backend_commands_to_volumeV3-145b114e40ab8615.yaml
@@ -0,0 +1,6 @@
+---
+features:
+  - |
+    Support of two commands was added in volume v3: "volume backend capability
+    show" and "volume backend pool list". These commands are present in v2
+    volume, but still absent in v3.
diff --git a/setup.cfg b/setup.cfg
index f8d0dffce5..448072854c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -738,6 +738,9 @@ openstack.volume.v3 =
     volume_backup_unset = openstackclient.volume.v2.volume_backup:UnsetVolumeBackup
     volume_backup_show = openstackclient.volume.v2.volume_backup:ShowVolumeBackup
 
+    volume_backend_capability_show = openstackclient.volume.v2.volume_backend:ShowCapability
+    volume_backend_pool_list = openstackclient.volume.v2.volume_backend:ListPool
+
     volume_backup_record_export = openstackclient.volume.v2.backup_record:ExportBackupRecord
     volume_backup_record_import = openstackclient.volume.v2.backup_record:ImportBackupRecord