diff --git a/workplans/NK-WP-0042-workload-mfa-step-up.md b/workplans/NK-WP-0042-workload-mfa-step-up.md
index 6eb2401..2cd8315 100644
--- a/workplans/NK-WP-0042-workload-mfa-step-up.md
+++ b/workplans/NK-WP-0042-workload-mfa-step-up.md
@@ -57,6 +57,9 @@ explicitly.
 ```task
 id: NK-WP-0042-T02
 status: wait
+needs_human: true
+blocked_on: message-from:user-engine
+blocking_reason: "Agree the MFA-required user experience with user-engine and one pilot workload; must be accepted from a user's perspective."
 priority: medium
 state_hub_task_id: "4e51585d-2b57-56d4-84c1-314041d26bcf"
 ```