diff --git a/package.json b/package.json
index 32109d7..ed564cb 100644
--- a/package.json
+++ b/package.json
@@ -6,6 +6,9 @@
     "url": "git+https://github.com/TanStack/time.git"
   },
   "packageManager": "pnpm@11.1.0",
+  "engines": {
+    "pnpm": ">=11.0.0"
+  },
   "type": "module",
   "scripts": {
     "build": "nx affected --skip-nx-cache --targets=build --exclude=examples/**",