diff --git a/PLAN.md b/PLAN.md
index 45ffe12..56e0967 100644
--- a/PLAN.md
+++ b/PLAN.md
@@ -28,7 +28,7 @@ Check off items as completed. Each phase builds on the previous.
 - [x] Create `cli.py` with `migrate` and `create-migration` commands
 - [x] Create initial migration for `schema_migrations` table
 - [x] Write tests for migration discovery and application
-- [x] **Commit checkpoint**
+- [x] **Commit checkpoint** (7d7cd2b)
 
 ### Step 1.4: Reference Tables Schema
 - [ ] Create migration for species, locations, products, feed_types, users tables