diff --git a/openspec/changes/user-accounts/tasks.md b/openspec/changes/user-accounts/tasks.md
index 13a6493..de59ca2 100644
--- a/openspec/changes/user-accounts/tasks.md
+++ b/openspec/changes/user-accounts/tasks.md
@@ -7,7 +7,7 @@
 ## 2. Database Schema & Migration
 
 - [x] 2.1 `[sonnet]` Add `users` table to Drizzle schema (`src/lib/db/schema.ts`) with UUID PK, email, password_hash, name, image, provider, provider_account_id, email_verified, created_at, updated_at
-- [ ] 2.2 `[sonnet]` Add `user_id` (uuid, FK to users.id) column to `charts`, `annotations`, `annotation_types`, `span_annotations`, `span_label_types` in schema
+- [x] 2.2 `[sonnet]` Add `user_id` (uuid, FK to users.id) column to `charts`, `annotations`, `annotation_types`, `span_annotations`, `span_label_types` in schema
 - [ ] 2.3 `[sonnet]` Replace unique constraints: `charts.name` → `(user_id, name)`, `annotation_types.name` → `(user_id, name)`, `span_label_types.name` → `(user_id, name)`
 - [ ] 2.4 `[haiku]` Generate Drizzle migration with `drizzle-kit generate`
 - [ ] 2.5 `[opus]` Create data migration script (`scripts/migrate-users.ts`): create default admin user, backfill `user_id` on all existing rows, alter columns to NOT NULL