diff --git a/fabric-1.19.4/build.gradle b/fabric-1.19.4/build.gradle
index e2eedb1e..13635d55 100644
--- a/fabric-1.19.4/build.gradle
+++ b/fabric-1.19.4/build.gradle
@@ -36,6 +36,10 @@ dependencies {
     compileOnly 'net.luckperms:api:5.4'
 }
 
+loom {
+    accessWidenerPath = file("src/main/resources/dynmap.accesswidener")
+}
+
 processResources {
     filesMatching('fabric.mod.json') {
         expand "version": project.version
diff --git a/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/DynmapPlugin.java b/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/DynmapPlugin.java
index 1f2f8b96..ddfe24a0 100644
--- a/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/DynmapPlugin.java
+++ b/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/DynmapPlugin.java
@@ -13,12 +13,10 @@ import net.minecraft.block.FluidBlock;
 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;
-import net.minecraft.server.network.ServerPlayNetworkHandler;
 import net.minecraft.server.network.ServerPlayerEntity;
 import net.minecraft.server.world.ServerWorld;
 import net.minecraft.util.Identifier;
@@ -191,10 +189,6 @@ public class DynmapPlugin {
         return Item.byRawId(id);
     }
 
-    public static final ClientConnection getNetworkManager(ServerPlayNetworkHandler nh) {
-        return nh.connection;
-    }
-
     FabricPlayer getOrAddPlayer(ServerPlayerEntity player) {
         String name = player.getName().getString();
         FabricPlayer fp = players.get(name);
@@ -339,7 +333,7 @@ public class DynmapPlugin {
             if (bb != null) {
                 String id = biomeRegistry.getId(bb).getPath();
                 String rl = biomeRegistry.getId(bb).toString();
-                float tmp = bb.getTemperature(), hum = bb.getDownfall();
+                float tmp = bb.getTemperature(), hum = bb.weather.downfall();
                 int watermult = ((BiomeEffectsAccessor) bb.getEffects()).getWaterColor();
                 Log.verboseinfo("biome[" + i + "]: hum=" + hum + ", tmp=" + tmp + ", mult=" + Integer.toHexString(watermult));
 
diff --git a/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/FabricPlayer.java b/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/FabricPlayer.java
index 5fddeaed..819661f2 100644
--- a/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/FabricPlayer.java
+++ b/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/FabricPlayer.java
@@ -120,8 +120,8 @@ public class FabricPlayer extends FabricCommandSender implements DynmapPlayer {
     public InetSocketAddress getAddress() {
         if (player != null) {
             ServerPlayNetworkHandler networkHandler = player.networkHandler;
-            if ((networkHandler != null) && (networkHandler.getConnection() != null)) {
-                SocketAddress sa = networkHandler.getConnection().getAddress();
+            if (networkHandler != null) {
+                SocketAddress sa = networkHandler.getConnectionAddress();
                 if (sa instanceof InetSocketAddress) {
                     return (InetSocketAddress) sa;
                 }
diff --git a/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/mixin/ServerPlayerEntityMixin.java b/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/mixin/ServerPlayerEntityMixin.java
index 95d0bc05..45220c92 100644
--- a/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/mixin/ServerPlayerEntityMixin.java
+++ b/fabric-1.19.4/src/main/java/org/dynmap/fabric_1_19_4/mixin/ServerPlayerEntityMixin.java
@@ -12,7 +12,7 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
 
 @Mixin(ServerPlayerEntity.class)
 public class ServerPlayerEntityMixin {
-    @Inject(method = "teleport", at = @At("RETURN"))
+    @Inject(method = "teleport(Lnet/minecraft/server/world/ServerWorld;DDDFF)V", at = @At("RETURN"))
     public void teleport(ServerWorld targetWorld, double x, double y, double z, float yaw, float pitch, CallbackInfo info) {
         ServerPlayerEntity player = (ServerPlayerEntity) (Object) this;
         if (targetWorld != player.world) {
diff --git a/fabric-1.19.4/src/main/resources/dynmap.accesswidener b/fabric-1.19.4/src/main/resources/dynmap.accesswidener
new file mode 100644
index 00000000..053a6110
--- /dev/null
+++ b/fabric-1.19.4/src/main/resources/dynmap.accesswidener
@@ -0,0 +1,3 @@
+accessWidener	v1	named
+accessible   class   net/minecraft/world/biome/Biome$Weather
+accessible   field   net/minecraft/world/biome/Biome            weather     Lnet/minecraft/world/biome/Biome$Weather;
\ No newline at end of file
diff --git a/fabric-1.19.4/src/main/resources/fabric.mod.json b/fabric-1.19.4/src/main/resources/fabric.mod.json
index 50bbf95a..fd75fed3 100644
--- a/fabric-1.19.4/src/main/resources/fabric.mod.json
+++ b/fabric-1.19.4/src/main/resources/fabric.mod.json
@@ -24,6 +24,7 @@
   "mixins": [
     "dynmap.mixins.json"
   ],
+  "accessWidener" : "dynmap.accesswidener",
 
   "depends": {
     "fabricloader": ">=0.14.17",