# Changelog for Highcharts Gantt v10.1.0 (2022-04-29)

- Most changes listed under Highcharts 10.1.0 above also apply to Highcharts Gantt 10.1.0.

## Bug fixes
- Fixed [#16550](https://github.com/highcharts/highcharts/issues/16550), the week `dateFormat` was not calculated correctly when `useUTC: false`.
