diff --git a/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/DynmapPlugin.java b/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/DynmapPlugin.java
index 7e949147..af9a14e1 100644
--- a/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/DynmapPlugin.java
+++ b/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/DynmapPlugin.java
@@ -14,6 +14,7 @@ import net.minecraft.block.Material;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.item.Item;
 import net.minecraft.network.ClientConnection;
+import net.minecraft.registry.Registries;
 import net.minecraft.registry.Registry;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.command.ServerCommandSource;
@@ -149,7 +150,7 @@ public class DynmapPlugin {
                 baseb = b;
             }
 
-            Identifier ui = Registry.BLOCK.getId(b);
+            Identifier ui = Registries.BLOCK.getId(b);
             if (ui == null) {
                 continue;
             }
diff --git a/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/FabricServer.java b/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/FabricServer.java
index f5957589..39a5906b 100644
--- a/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/FabricServer.java
+++ b/fabric-1.19.3/src/main/java/org/dynmap/fabric_1_19_3/FabricServer.java
@@ -8,6 +8,7 @@ import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.network.message.MessageType;
 import net.minecraft.registry.Registry;
+import net.minecraft.registry.RegistryKeys;
 import net.minecraft.server.BannedIpList;
 import net.minecraft.server.BannedPlayerList;
 import net.minecraft.server.MinecraftServer;
@@ -60,7 +61,7 @@ public class FabricServer extends DynmapServerInterface {
     public FabricServer(DynmapPlugin plugin, MinecraftServer server) {
         this.plugin = plugin;
         this.server = server;
-        this.biomeRegistry = server.getRegistryManager().get(Registry.BIOME_KEY);
+        this.biomeRegistry = server.getRegistryManager().get(RegistryKeys.BIOME);
     }
 
     private Optional<GameProfile> getProfileByName(String player) {