Upgrade JSS apps to JSS 22.12

Version:

Sitecore JavaScript Rendering SDK version 22.12 requires you to make some modifications to your apps.

Before you begin

If you haven't already done so, upgrade your app to JSS 22.11.
Familiarize yourself with the JSS 22.12 release notes to ensure you understand the implications of upgrading.
To update your JSS Next.js applications, follow the upgrade guide from JSS 22.11 to 22.12 for JSS Next.js apps instead of this topic.

Update application dependencies

For your upgraded applications to work correctly, you must update JSS dependencies.

To update your JSS dependencies:

In your existing application's package.json file, update every @sitecore-jss package to version ~22.12.0.
Node.js has been updated to version 24. You may need to apply changes not mentioned here to your app based on the Node.js 24 upgrade guide. Update the following dependency to the specified version:
"@types/node": "^24.10.4",
Install the dependencies with the following command:
npm install

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