I did a quick test and I was able to use it with ruby 3.1.2. If you can merge this and spin off a new gem build it would help anyone else who is also using the latest code base.
I would also love to see this merged. I am trying to upgrade to heroku 22 as heroku 18 is approaching EOL in a month. But heroku-22 requires ruby 3.1.3
I did a quick test and I was able to use it with ruby 3.1.2. If you can merge this and spin off a new gem build it would help anyone else who is also using the latest code base.