diff --git a/package.json b/package.json
index 8dd22382..e5eaac05 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   ],
   "funding": "https://github.com/sponsors/ota-meshi",
   "license": "MIT",
-  "packageManager": "pnpm@9.15.9",
+  "packageManager": "pnpm@10.9.0",
   "engines": {
     "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
   },