PWA does not clear cache when a new post is published

I have a site where blogging is regular. Installed your app works fine though home screen popup never shows up (not a problem at the moment).

Yesterday client published a new post but it does not appear in home page and other related pages where the post should be appear. I tried to clear clear data from dev tools of chrome and then it comes.

But client won’t know how to clear data so i was wondering is there a way to clear application data when a new post is published , deleted, edited. It seems your app pulling cache files.

I now deactivated your app and now it works.. showing up new post.

I really loved your app. All the parts work except this tiny part.

Is there any hook I can use to clear your cache when a new post is published?

Thanks