Damn this was left on 1.20.51.1 in the readme

Author: FrederoxDev

README.md

@@ -1,6 +1,6 @@
 # Better Inventory
 
-Better Inventory is an inventory improvement mod for Minecraft Bedrock edition, version `1.20.51.1`. The mod is built with [Amethyst](https://github.com/FrederoxDev/Amethyst) and it adds in a shulker box preview, as well as the ability to see extra information about other items, like its identifier, namespace, durability and aux id.
+Better Inventory is an inventory improvement mod for Minecraft Bedrock edition, version `1.21.0.3`. The mod is built with [Amethyst](https://github.com/FrederoxDev/Amethyst) and it adds in a shulker box preview, as well as the ability to see extra information about other items, like its identifier, namespace, durability and aux id.
 
 ### Shulker box previewer
 ![image](https://github.com/FrederoxDev/Better-Inventory/assets/69014593/a6f26fd7-f934-4a9a-95ba-5f03eb950509)