### Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context.

Fixes # (issue)

### Checklist:

- [ ] My CI is :green_circle:
- [ ] I have covered by unit tests my new code (check build/coverage for coverage report)
- [ ] I have updated the [documentation](https://github.com/PHPOffice/PHPWord/tree/master/docs) to describe the changes
- [ ] I have updated the [changelog](https://github.com/PHPOffice/PHPWord/blob/master/docs/changes/1.x/1.5.0.md)
