diff --git a/CHANGELOG.md b/CHANGELOG.md
index d4c55144..29578c3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+- Support `cargo-sort`. ([#344](https://github.com/taiki-e/install-action/pull/344), thanks @jhpratt)
+
 ## [2.25.11] - 2024-01-23
 
 - Update `cargo-deny@latest` to 0.14.8.