diff --git a/workplans/CB-WP-0005-assertion-coverage.md b/workplans/CB-WP-0005-assertion-coverage.md
index 8bef31b..30a2509 100644
--- a/workplans/CB-WP-0005-assertion-coverage.md
+++ b/workplans/CB-WP-0005-assertion-coverage.md
@@ -190,7 +190,7 @@ the workspace once per mutated row. `--self-test` is in `make self-tests`.
 
 ```task
 id: CB-WP-0005-T03
-status: todo
+status: done
 priority: high
 state_hub_task_id: "87fa2245-5f27-48af-906e-18affa41efcf"
 ```