diff --git a/README.md b/README.md
index 1b443f9..52c5688 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ TODO
 ### gir.js
 * Implement `:;#`
 * Make VM and transformMultiplyLoops use a Proxied object that gives out 0
-  for nonexistent elements for tape
+  for nonexistent elements for tape and allows using [] interface
 * Keep a cache of compiled programs in `run()`
 * Support for other types of EOF?