# What changed in html-webpack-plugin

> 2 changes in html-webpack-plugin 3 from its official release notes, upgrade guides and advisories: 2 breaking. Each one cited. Sources checked 2026-10-27. HTML: https://unstale.sh/npm/html-webpack-plugin/

To see which of these apply to a repository, run `npx @unstale/cli init` in it.

## html-webpack-plugin 3

### Breaking changes

- Removes the bluebird dependency. (3.0.0) — [release notes](https://github.com/jantimon/html-webpack-plugin/blob/HEAD/CHANGELOG.md)
- Node versions older than 6 are no longer supported. (3.0.0) — [release notes](https://github.com/jantimon/html-webpack-plugin/blob/HEAD/CHANGELOG.md)