diff --git a/bin/devtools.js b/bin/devtools.js
index e319eb3..1d384b0 100644
--- a/bin/devtools.js
+++ b/bin/devtools.js
@@ -1,3 +1,5 @@
+#!/usr/bin/env node
+
 const webdriver = require('selenium-webdriver')
 const chrome = require('selenium-webdriver/chrome')
 const chromedriver = require('chromedriver')
diff --git a/package.json b/package.json
index 5841055..17616ed 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,9 @@
   "bin": {
     "ember-devtools": "bin/devtools.js"
   },
+  "engines": {
+    "node": ">=18"
+  },
   "files": [
     "bin",
     "download"