diff --git a/README.md b/README.md
index c2417806c..fa5a624e4 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@
   <a href="#Baritone"><img src="https://img.shields.io/badge/MC-1.19.2-brightgreen.svg" alt="Minecraft"/></a>
   <a href="#Baritone"><img src="https://img.shields.io/badge/MC-1.19.4-brightgreen.svg" alt="Minecraft"/></a>
   <a href="#Baritone"><img src="https://img.shields.io/badge/MC-1.20.1-brightgreen.svg" alt="Minecraft"/></a>
+  <a href="#Baritone"><img src="https://img.shields.io/badge/MC-1.21.3-brightgreen.svg" alt="Minecraft"/></a>
 </p>
 
 <p align="center">
@@ -70,6 +71,7 @@ Baritone is the pathfinding system used in [Impact](https://impactclient.net/) s
 | [1.20.1 Forge](https://github.com/cabaletta/baritone/releases/download/v1.10.1/baritone-api-forge-1.10.1.jar)   | [1.20.1 Fabric](https://github.com/cabaletta/baritone/releases/download/v1.10.1/baritone-api-fabric-1.10.1.jar) |
 | [1.20.3 Forge](https://github.com/cabaletta/baritone/releases/download/v1.10.2/baritone-api-forge-1.10.2.jar)   | [1.20.3 Fabric](https://github.com/cabaletta/baritone/releases/download/v1.10.2/baritone-api-fabric-1.10.2.jar) |
 | [1.20.4 Forge](https://github.com/cabaletta/baritone/releases/download/v1.10.2/baritone-api-forge-1.10.2.jar)   | [1.20.4 Fabric](https://github.com/cabaletta/baritone/releases/download/v1.10.2/baritone-api-fabric-1.10.2.jar) |
+| [1.21.3 Forge](https://github.com/cabaletta/baritone/releases/download/v1.11.1/baritone-api-forge-1.11.1.jar)   | [1.21.3 Fabric](https://github.com/cabaletta/baritone/releases/download/v1.11.1/baritone-api-fabric-1.11.1.jar) |
 
 **Message for 2b2t players looking for 1.19/1.20 Baritone** If you like, please try the beta for Baritone Elytra for 2b2t, find it in #announcements of [the Baritone discord](http://discord.gg/s6fRBAUpmr). It supports 1.19.4 and 1.20.1, Forge or Fabric. If you have to see it to believe it, watch [this YouTube video](https://youtu.be/NnSlQi-68eQ).
 
diff --git a/src/main/java/baritone/utils/schematic/litematica/LitematicaHelper.java b/src/main/java/baritone/utils/schematic/litematica/LitematicaHelper.java
index 081d32cc8..febe985d2 100644
--- a/src/main/java/baritone/utils/schematic/litematica/LitematicaHelper.java
+++ b/src/main/java/baritone/utils/schematic/litematica/LitematicaHelper.java
@@ -29,6 +29,7 @@
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Vec3i;
 import net.minecraft.util.Tuple;
+import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.Mirror;
 import net.minecraft.world.level.block.Rotation;
 import net.minecraft.world.level.block.state.BlockState;
@@ -98,7 +99,7 @@ public static Tuple<IStaticSchematic, Vec3i> getSchematic(int i) {
         int minY = Integer.MAX_VALUE;
         int minZ = Integer.MAX_VALUE;
         HashMap<Vec3i, StaticSchematic> subRegions = new HashMap<>();
-        WorldSchematic schematicWorld = SchematicWorldHandler.getSchematicWorld();
+        Level schematicWorld = SchematicWorldHandler.getSchematicWorld();
         for (Map.Entry<String, SubRegionPlacement> entry : placement.getEnabledRelativeSubRegionPlacements().entrySet()) {
             SubRegionPlacement subPlacement = entry.getValue();
             Vec3i pos = transform(subPlacement.getPos(), placement.getMirror(), placement.getRotation());
@@ -152,4 +153,4 @@ public String toString() {
             return name;
         }
     }
-}
\ No newline at end of file
+}