How to make UPnP integration openwrt updates more frequently?

Configuration
1

I have an Openwrt router, and its information is displayed on the HA panel through UPnP/IGD integration, but the information is updated very slowly, and it seems to take dozens of seconds to update. How can I modify it to make it update faster? I want it to update every second.

屏幕截图 2024-03-25 123459
屏幕截图 2024-03-25 123459837×334 15.7 KB

Home Assistant Core version: 2024.3.1

2

Why?

There are performance reasons it does not do this.