diff --git a/TODO.txt b/TODO.txt
index cb49304..0d64bc9 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -4,3 +4,4 @@ Rename Seq2 to Seq
 Document Seq
 Should MakeState be private now that there's Run?
 What's Megaparsec got that we ain't got?
+Add and benchmark naïve Seq
\ No newline at end of file