IDE Ultimate update issues 2020.3.1 -> 2020.3.3.

I'm trying to update 2020.3.1 -> 2020.3.3 and I press Check for updates and I hit the Update and Restart button, but when it completes the download and restarts and reopens, the version is unchanged, and if I check again the 2020.3.3 update shows up! Is anybody else getting this issue? I'm on Macos Big Sur 11.2.1 (macbook pro 2020) with IntelliJ IDEA Ultimate