By default, Hatchbox will use a recent Node.js LTS version for your application. If you need to run a different version, you can specify it with a .tool-versions file.

`.tool-versions` file
Since we use ASDF for language management, you can add Node.js to a .tool-versions file in the root of your repository.

echo "nodejs 18.12.1" > .tool-versions
git add .tool-versions
git commit -m "Set nodejs version"

Git push and deploy
After you've set your Node.js version, push to your git repository and start a new deployment of your app on Hatchbox.