rpwe excerpt

I like this plugin but I have small problem with excerpt.

When I change excerpt text in post that is being displayed in widget, the widget will not update (also after clear cache), e.g. the new excerpt will not show

If I change the selected category, save and change back, then it will update

https://www.ads-software.com/support/plugin/recent-posts-widget-extended

https://www.ads-software.com/extend/plugins/recent-posts-widget-extended/