diff --git a/CHANGELOG.md b/CHANGELOG.md
index fef6801d..7f9c2593 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Added
+
+- Enabled [`cssContainerQuery` constructor option from Marpit framework](https://marpit-api.marp.app/marpit#Marpit) by default ([#360](https://github.com/marp-team/marp-core/pull/360))
+
 ### Changed
 
 - Upgrade Marpit to [v2.6.1](https://github.com/marp-team/marpit/releases/v2.6.1) ([#358](https://github.com/marp-team/marp-core/pull/358))