diff --git a/CHANGELOG.md b/CHANGELOG.md
index 97920d4a86..f66a4443e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,7 +15,7 @@
 ## 13.x.x (unreleased)
 
 ### General
-- 通報の即時解決機能の追加
+- 通報の即時解決機能を追加
 
 ## 13.14.1