diff --git a/patches/openstack/cinder/sep-sp-iscsi.patch b/patches/openstack/cinder/sep-sp-iscsi.patch
index 82d9591..dfbec0c 100644
--- a/patches/openstack/cinder/sep-sp-iscsi.patch
+++ b/patches/openstack/cinder/sep-sp-iscsi.patch
@@ -390,15 +390,29 @@
 +                ]
 +            })
 +
++        target_portals = [
++            "{addr}:3260".format(addr=net.address)
++            for net in cfg['pg'].networks
++        ]
++        target_iqns = [cfg['target'].name] * len(target_portals)
++        target_luns = [0] * len(target_portals)
++        if connector.get('multipath', False):
++            multipath_settings = {
++                'target_iqns': target_iqns,
++                'target_portals': target_portals,
++                'target_luns': target_luns,
++            }
++        else:
++            multipath_settings = {}
++
 +        res = {
 +            'driver_volume_type': 'iscsi',
 +            'data': {
++                **multipath_settings,
 +                'target_discovered': False,
-+                'target_iqn': cfg['target'].name,
-+                'target_portal': '{}:3260'.format(
-+                    cfg['pg'].networks[0].address
-+                ),
-+                'target_lun': 0,
++                'target_iqn': target_iqns[0],
++                'target_portal': target_portals[0],
++                'target_lun': target_luns[0],
 +                'volume_id': volume['id'],
 +                'discard': True,
 +            },