Speed Up GitHub Actions Builds with Node.js npm Cache

Config with Cache Enabled

steps:
  - uses: actions/checkout@v4
  - uses: actions/setup-node@v4
    with:
      node-version: '22'
      cache: 'npm'      # This is all you need
  - run: npm ci
  - run: npm run build

npm install vs npm ci

	npm install	npm ci
Speed	Normal	Faster
package-lock.json	May update it	Never updates it
Use case	Development	CI/CD

Common Pitfalls

• Adding cache: 'npm' is all it takes — no extra configuration needed
• Cache is invalidated when package-lock.json changes

For the overall workflow structure, see GitHub Actions: Basic Auto-Deploy Setup.

Related Posts

• GitHub Actions: Basic Auto-Deploy Setup
• Managing Secrets in GitHub Actions
• Fix npm Cache Problems
• npm vs yarn: Differences and When to Use Each

Recommended Services

• Fiverr - Find freelance developers and tech experts