diff --git a/package.json b/package.json
index bc0f5b1..ae34c28 100644
--- a/package.json
+++ b/package.json
@@ -2,6 +2,9 @@
   "name": "iscn-browser",
   "version": "1.0.0",
   "private": true,
+  "engines": {
+    "node": ">=16"
+  },
   "scripts": {
     "dev": "NODE_ENV=development IS_TESTNET=TRUE nuxt",
     "build": "nuxt build",