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Upgrade Next.js to the latest version following official migration guides and codemods
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Audit and improve web accessibility following WCAG 2.2 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance", "screen reader support", "keyboard navigation", or "make accessible".
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Type-safe SQL ORM for TypeScript with zero runtime overhead
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| name | next-upgrade |
| description | Upgrade Next.js to the latest version following official migration guides and codemods |
| argument-hint | [target-version] |
Upgrade the current project to the latest Next.js version following official migration guides.
Detect current version: Read package.json to identify the current Next.js version and related dependencies (React, React DOM, etc.)
Fetch the latest upgrade guide: Use WebFetch to get the official upgrade documentation:
Determine upgrade path: Based on current version, identify which migration steps apply. For major version jumps, upgrade incrementally (e.g., 13 → 14 → 15).
Run codemods first: Next.js provides codemods to automate breaking changes:
npx @next/codemod@latest <transform> <path>
Common transforms:
next-async-request-api - Updates async Request APIs (v15)next-request-geo-ip - Migrates geo/ip properties (v15)next-dynamic-access-named-export - Transforms dynamic imports (v15)Update dependencies: Upgrade Next.js and peer dependencies together:
npm install next@latest react@latest react-dom@latest
Review breaking changes: Check the upgrade guide for manual changes needed:
next.config.jsUpdate TypeScript types (if applicable):
npm install @types/react@latest @types/react-dom@latest
Test the upgrade:
npm run build to check for build errorsnpm run dev and test key functionality