diff --git a/CHANGELOG.md b/CHANGELOG.md
index 97ba742c..9def1d58 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]
 
+- Update `editorconfig-checker@latest` to 3.1.1.
+
 - Update `protoc@latest` to 3.29.3.
 
 ## [2.47.8] - 2025-01-07