Blazor Components (CascadingValue / DiagramCanvas) are not getting redrawn on change

I am pretty new to Blazor sorry if the question is not very appropriate, but I really tried a lot of the stuff out there.

<RadzenCard Visible="Visible"><div>@Cntxt.Values.FirstOrDefault().BatchId</div><div class="diagram-container"><CascadingValue Value="@Diagram"><DiagramCanvas ></DiagramCanvas></CascadingValue></div></RadzenCard>

This is the Component that I would like to re-render, is there anything specific about CascadingValue or DiagramCanvas that these elements cannot be re-rendered?

I am using BlazorDiagrams and I want to perform re-render of the component.

However doesn't matter if I call StateHasChanged(), change properties etc.. it never does re-render the component.

None of the stuff proposed in Blazor docs are working for me