Seadrive-gui for Debian Bullseye?

Is it possible to install seadrive-gui on Debian Bullseye (Debian 11)?
I have tried, but I get a dependency error for libevent:

The following packages have unmet dependencies:
seadrive-daemon : Depends: libevent-2.1-6 (>= 2.1.8-stable) but it is not installable
E: Unable to correct problems, you have held broken packages.

I have libevent-2.1-7 installed.

I should have pointed out that I added the seadrive repo for Buster in my /etc/apt/sources.list.d directory. I was just hoping for the best…

The official repository has been updated for Debian 11.