diff --git a/TODO.md b/TODO.md
index c3ca91383..8975c7f16 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,3 +1,4 @@
 # TODO before merge
 
 - t0110 fails (marked as known breakage for now) Issue: go-ipfs-cmds#47
+- return an error if a http client connects with User-Agent ~ '^/go-ipfs/` but not our exact version