Graph title is not re-rendered when updating options.title.text

[matcho]

Hello,

I'm using Angular 7.2 and angular2-chartjs 0.5.1.

Graph renders fine, modifying data updates the rendering as expected, but modifying options.title.text does not.
However, modifying options.scales triggers a re-rendering and the new title is taken in account.

Tried calling update(options) and render(options) manually on chartComponent.chart, but it changes nothing.

Thanks for any help,
Mathias