diff --git a/README.md b/README.md
index 7188e87c..d3354db0 100644
--- a/README.md
+++ b/README.md
@@ -39,6 +39,7 @@ $ npm run build
 ## TODO
 
 - Update links to final version (from alanorth to iseal GitHub)
+- Convert schema Excel to CSV and commit to repository
 - Extract controlled vocabularies and schema.csv to data directory, remove openpyxl dependency
 - Add more information and instructions to README.md