Do I need to do anything when Ethereum changes to 2.0?

Hi. I am reading that Ethereum will change to 2.0. I have been holding Ethereum in a cold wallet for the last several years. Do I need to do anything when Ethereum changes to 2.0, or can I just leave my Ethereum sitting there in my cold wallet? (I searched for a thread on this and all I found was this which is 3 years old so it's out of date)

Just asking because I read that XRP changed protocols, and some people that didn't follow the protocol change lost their XRP permanently. I wouldn't want the same to happen to my Ethereum just because I wasn't following the protocol changes.