diff --git a/CHANGELOG.md b/CHANGELOG.md
index e693f8d..46a95cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Added
+- Standard library support. `ListInternal` can be included implicitly if list comprehensions are used.
 - Added the `[a..b]` language construct, returning the list of numbers between
   `a` and `b` (inclusive). Returns the empty list if `a` > `b`.
 ### Changed