diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48cd121042..4bf4c6a083 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 2025.9.1
+## 2025.10.0
 
 ### NOTE
 - pnpm 10.16.0 が必要です