Autoptimize cached files and google

Hi everyone! I did some changes in AO settings related to inline CSS to fix google page speed recommendation. I can see changes on the website, but when I run page speed I can see old names of CSS files which means that google doesn’t get latest version of page. However in google page speed says that service cache page for 30 seconds. Im checking 2 days and it is still the same. Is there something I can do on my side to make google see the changes?
Tried to clean AO cache multiple times.