diff --git a/package.json b/package.json
index ec6a5ba..75a08c7 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "type": "module",
   "version": "0.0.0",
   "private": true,
-  "packageManager": "pnpm@10.33.4",
+  "packageManager": "pnpm@11.2.2",
   "description": "ESLint AST Explorer.",
   "keywords": [],
   "repository": "ntnyq/eslint-ast-explorer",