diff --git a/lib/iscsi/iscsi.c b/lib/iscsi/iscsi.c
index aac06327d..e9a9a9fba 100644
--- a/lib/iscsi/iscsi.c
+++ b/lib/iscsi/iscsi.c
@@ -3693,6 +3693,7 @@ iscsi_op_task(struct spdk_iscsi_conn *conn, struct spdk_iscsi_pdu *pdu)
 	task->scsi.initiator_port = conn->initiator_port;
 	task->tag = task_tag;
 	task->scsi.lun = spdk_scsi_dev_get_lun(dev, lun_i);
+	task->lun_id = lun_i;
 
 	if (task->scsi.lun == NULL) {
 		task->scsi.response = SPDK_SCSI_TASK_MGMT_RESP_INVALID_LUN;