Automated Dependency Updates for HTML

Categories: cd

Renovate supports updating HTML dependencies.

File Matching

By default, Renovate will check any files matching the following regular expression: /\.html?$/.

For details on how to extend a manager's managerFilePatterns value, please follow this link.

Supported datasources

This manager supports extracting the following datasources: cdnjs.

Default config

{
  "managerFilePatterns": [
    "/\\.html?$/"
  ],
  "versioning": "semver",
  "digest": {
    "enabled": false
  },
  "pinDigests": false
}

Additional Information

The html manager updates <script> tags and CSS <link> tags that point to the cdnjs content delivery network. It also updates Subresource Integrity (SRI) hashes in integrity attributes.

Key differences between the cdnurl manager and the html manager:

• The html manager updates SRI hashes, the cndurl manager does not
• The html manager automatically finds some files to update, the cndurl manager must be given a managerFilePatterns

Open items

The below list of features were current when this page was generated on December 30, 2025.

Feature requests

• Detect JsDelivr links in html manager #26937