diff --git a/TODO.md b/TODO.md
index 1ea2031a42d5d640b5064d531f11815f6793a060..d59858f031ac29ce9513df00e269388a25894d85 100644
--- a/TODO.md
+++ b/TODO.md
@@ -9,6 +9,7 @@
   complex jQuery - or consider Alpine.js
 * replace `internalNavigate` with inline flexbox layout
 * add tests for main pages returning 200
+* move `sponsors.py` and `sponsors.html` into `supporters` app
 
 
 # Done