diff --git a/package.json b/package.json
index 2f0efb9..e37cffb 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "author": "Shuntaro Nishizawa <me@shun.technology> (https://github.com/shun-shobon)",
   "license": "MIT",
   "private": true,
-  "packageManager": "pnpm@8.9.0",
+  "packageManager": "pnpm@8.9.1",
   "scripts": {
     "dev": "vite",
     "build": "vite build",