How do I specify the node version to run?

[ignoramous]

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Specifying the node version to use for an app

Hi, I’m guessing that since you are porting from Heroku, it would be using a buildpack. The default would logically be the LTS version of Node, which right now is indeed 18.13. I had a quick look and Heroku has a command to override that (scroll down in heroku/heroku-buildpack-nodejs - Buildpacks - Heroku Elements) … however I’m not sure if there is a Fly equivalent. Might be worth looking in your fly.toml file (if you have one) to see if there is any version number in there. If so, may be as…