diff --git a/CHANGELOG.md b/CHANGELOG.md
index 99465d0..a7a3e57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,14 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Added
+- New table option `:max-width` to resize columns that would be too
+  big, defaults to terminal width if possible.
+
+### Changed
+- The RenderTable/render-table protocol method signature has changed.
+  It now requires a map of table options as the first non-self
+  argument.
 
 ## [0.1.3] - 2021-07-08
 ### Added