Check out our list of Minecraft 1.21.3 shaders for the Bundles of Bravery hotfix. The 1.21.3 update might seem small, but it fixes two bugs that popped up in 1.21.2, with one critical fix for resource packs. Now, texture packs for 1.21.3 work without any issues. As for shaders, there’s no real change — all the packs you’re used to are fully compatible with the newest version. Just make sure to update Iris and OptiFine, so everything runs smoothly with your favorite mods.
