diff --git a/backend/migrations/032_hk_status_cancelled.sql b/backend/migrations/032_hk_status_cancelled.sql
new file mode 100644
index 0000000..1ee9015
--- /dev/null
+++ b/backend/migrations/032_hk_status_cancelled.sql
@@ -0,0 +1,6 @@
+ALTER TABLE housekeeping_tasks
+  DROP CONSTRAINT IF EXISTS housekeeping_tasks_status_check;
+
+ALTER TABLE housekeeping_tasks
+  ADD CONSTRAINT housekeeping_tasks_status_check
+  CHECK (status IN ('pending', 'in_progress', 'done', 'skipped', 'cancelled'));