diff --git a/ROADMAP.md b/ROADMAP.md
index 7a1ff688ef..db10dd4ee1 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -19,6 +19,7 @@
 - [ ] `copy()` builtin function (e.g. for easier conversion from `[]Foo` to `[4]Foo`)
 - [ ] A better documentation platform
 - [ ] Improve vweb: allow separation of logic via "controllers", lots of other fixes
+- [ ] 64/32 bit int depending on arch (will remove array.len limitation on 64 bit systems)
 
 ## [Version 1.0]