diff --git a/package.json b/package.json
index ab349946..038f8c1d 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,6 @@
 {
   "private": true,
+  "packageManager": "pnpm@8.3.1",
   "scripts": {
     "start": "concurrently -n w: npm:start:*",
     "start:back": "nodemon ./back/app.ts",