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Following the Node.js16end of life onSeptember 11, 2023, we aredeprecating Node.js16for Builds and Functions onJanuary 31, 2025.
Will my existing deployments be affected?
No, existing deployments with Serverless Functionswill not be affected.
When will I no longer be able to useNode.js 16?
OnJanuary 31, 2025,Node.js 16will be disabled inproject settings. Existing projects using16 as the version for Functions will display an error when a new deployment is created.
How can I upgrade toNode.js 18?
You can configure your Node.js version inproject settingsor through theenginesfield inpackage.json.
How can I see which of my projects are affected?
You can see which of your projects are affected by this deprecation with:
Terminal
npm i -g vercel@latest
vercel project ls --update-required
View projects that require updating to the latest version of Node.js.
