vercel-labs/next-upgrade
skills/next-upgrade/SKILL.md
Upgrade Next.js to the latest version following official migration guides and codemods
$ install --global
skillsauthnpx skillsauth add vercel-labs/next-skills next-upgradeInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 5, 2026, 3:01 PM120.9s1 file scanned
SKILL.md
- name:
- next-upgrade
- description:
- Upgrade Next.js to the latest version following official migration guides and codemods
- argument-hint:
- [target-version]
Upgrade Next.js
Upgrade the current project to the latest Next.js version following official migration guides.
Instructions
-
Detect current version: Read
package.jsonto 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:
- Codemods: https://nextjs.org/docs/app/guides/upgrading/codemods
- Version-specific guides (adjust version as needed):
- https://nextjs.org/docs/app/guides/upgrading/version-16
- https://nextjs.org/docs/app/guides/upgrading/version-15
- https://nextjs.org/docs/app/guides/upgrading/version-14
-
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:
- API changes (e.g., async params in v15)
- Configuration changes in
next.config.js - Deprecated features being removed
-
Update TypeScript types (if applicable):
npm install @types/react@latest @types/react-dom@latest -
Test the upgrade:
- Run
npm run buildto check for build errors - Run
npm run devand test key functionality
- Run
Related Skills
vercel-labs/next-best-practices
development
VerifiedTrustedCommunity
Next.js best practices - file conventions, RSC boundaries, data patterns, async APIs, metadata, error handling, route handlers, image/font optimization, bundling
850SKILL.mdUpdated Apr 25, 2026
vercel-labs/next-cache-components
tools
VerifiedTrustedCommunity
Next.js 16 Cache Components - PPR, use cache directive, cacheLife, cacheTag, updateTag
836SKILL.mdUpdated Apr 25, 2026
openclaw/openclaw-secret-scanning-maintainer
development
VerifiedTrustedCommunity
Maintainer-only workflow for handling GitHub Secret Scanning alerts on OpenClaw. Use when Codex needs to triage, redact, clean up, and resolve secret leakage found in issue comments, issue bodies, PR comments, or other GitHub content.
357,764SKILL.mdUpdated Apr 15, 2026
openclaw/openclaw-release-maintainer
development
VerifiedTrustedCommunity
Maintainer workflow for OpenClaw releases, prereleases, changelog release notes, and publish validation. Use when Codex needs to prepare or verify stable or beta release steps, align version naming, assemble release notes, check release auth requirements, or validate publish-time commands and artifacts.
357,764SKILL.mdUpdated Apr 10, 2026