Iris 1.6.9 needs Sodium 0.5.3 to run. Sodium 0.5.3 isn't released on MC 1.20, only 1.20.1 and 1.20.2. When I use Iris 1.6.4 with Sodium 0.4.10 and MC 1.20, it says there's an update in the game chat and Mod Menu. How can I update Iris in a way that is compatible with MC 1.20? If I am on the most recent version usable on MC 1.20, how can I get rid of the annoying update message?
And I don't especially want to update to MC 1.20.1.