diff --git a/CHANGELOG.md b/CHANGELOG.md
index 76dd7497..20878035 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 ## [Unreleased]
 * Fix the tab '(Sync)' suffix in named tabs (https://github.com/zellij-org/zellij/pull/410)
 * Improve performance when multiple panes are open (https://github.com/zellij-org/zellij/pull/318)
+* Improve error reporting and tests of configuration (https://github.com/zellij-org/zellij/pull/423)
 
 ## [0.6.0] - 2021-04-29
 * Doesn't quit anymore on single `q` press while in tab mode  (https://github.com/zellij-org/zellij/pull/342)