diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5dcf617..2a464f2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@ mackerel-agent role CHANGELOG
 =================================
 This file is used to list changes made in each version of the mackerel-agent role.
 
+v0.12.0
+-------
+- s/categories/galaxy_tags/ (by rmatsuoka)
+- Modify for Amazon Linux 2023 (by yuichisatake)
+
 v0.11.0
 -------