diff --git a/common/src/main/java/org/ayamemc/ayame/client/api/PlayerModelAPI.java b/common/src/main/java/org/ayamemc/ayame/client/api/PlayerModelAPI.java
index d533425..a87df1b 100644
--- a/common/src/main/java/org/ayamemc/ayame/client/api/PlayerModelAPI.java
+++ b/common/src/main/java/org/ayamemc/ayame/client/api/PlayerModelAPI.java
@@ -21,7 +21,7 @@
 package org.ayamemc.ayame.client.api;
 
 import net.minecraft.world.entity.player.Player;
-import org.ayamemc.ayame.client.renderer.GeoPlayerRender;
+import org.ayamemc.ayame.client.renderer.AyamePlayerRender;
 import org.ayamemc.ayame.model.AyameModelCache;
 import org.ayamemc.ayame.model.ModelType;
 import org.ayamemc.ayame.util.FileUtil;
@@ -41,7 +41,7 @@ public class PlayerModelAPI {
      * @param model  模型
      */
     public static void switchModel(Player player, ModelType model) {
-        GeoPlayerRender.GeoPlayerModel.switchModel(player, model);
+        AyamePlayerRender.GeoPlayerModel.switchModel(player, model);
         cacheModel(player, model);
     }
 
diff --git a/common/src/main/java/org/ayamemc/ayame/client/handler/ClientEventHandler.java b/common/src/main/java/org/ayamemc/ayame/client/handler/ClientEventHandler.java
index 0324668..3d2e91f 100644
--- a/common/src/main/java/org/ayamemc/ayame/client/handler/ClientEventHandler.java
+++ b/common/src/main/java/org/ayamemc/ayame/client/handler/ClientEventHandler.java
@@ -27,6 +27,7 @@
 import net.minecraft.world.item.ItemStack;
 import org.ayamemc.ayame.client.gui.screen.AyameScreen;
 import org.ayamemc.ayame.client.gui.screen.ModelSelectMenuScreen;
+import software.bernie.geckolib.renderer.GeoItemRenderer;
 
 public class ClientEventHandler {
     public static final int TOOLTIP_BACKGROUND_COLOR = 0xCC_5f5f5f;
diff --git a/common/src/main/java/org/ayamemc/ayame/client/renderer/AyamePlayerHandRenderer.java b/common/src/main/java/org/ayamemc/ayame/client/renderer/AyamePlayerHandRenderer.java
new file mode 100644
index 0000000..2022e41
--- /dev/null
+++ b/common/src/main/java/org/ayamemc/ayame/client/renderer/AyamePlayerHandRenderer.java
@@ -0,0 +1,33 @@
+/*
+ *     Custom player model mod. Powered by GeckoLib.
+ *     Copyright (C) 2024  CrystalNeko, HappyRespawnanchor, pertaz(Icon Designer)
+ *
+ *     This file is part of Ayame.
+ *
+ *     Ayame is free software: you can redistribute it and/or modify
+ *     it under the terms of the GNU Lesser General Public License as published by
+ *     the Free Software Foundation, either version 3 of the License, or
+ *     (at your option) any later version.
+ *
+ *     Ayame is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU Lesser General Public License for more details.
+ *
+ *     You should have received a copy of the GNU Lesser General Public License
+ *     along with Ayame.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.ayamemc.ayame.client.renderer;
+
+import net.minecraft.client.renderer.entity.EntityRendererProvider;
+import net.minecraft.client.renderer.entity.layers.ItemInHandLayer;
+import software.bernie.geckolib.animatable.GeoAnimatable;
+import software.bernie.geckolib.model.GeoModel;
+import software.bernie.geckolib.renderer.*;
+
+public class AyamePlayerHandRenderer extends GeoObjectRenderer<ItemInHandLayer> {
+    public AyamePlayerHandRenderer(GeoModel<ItemInHandLayer> model) {
+        super(model);
+    }
+}
diff --git a/common/src/main/java/org/ayamemc/ayame/client/renderer/GeoPlayerRender.java b/common/src/main/java/org/ayamemc/ayame/client/renderer/AyamePlayerRender.java
similarity index 96%
rename from common/src/main/java/org/ayamemc/ayame/client/renderer/GeoPlayerRender.java
rename to common/src/main/java/org/ayamemc/ayame/client/renderer/AyamePlayerRender.java
index 9d16f68..64b1735 100644
--- a/common/src/main/java/org/ayamemc/ayame/client/renderer/GeoPlayerRender.java
+++ b/common/src/main/java/org/ayamemc/ayame/client/renderer/AyamePlayerRender.java
@@ -37,10 +37,10 @@
 import software.bernie.geckolib.renderer.GeoEntityRenderer;
 
 @Environment(EnvType.CLIENT)
-public class GeoPlayerRender extends GeoEntityRenderer<Player> {
+public class AyamePlayerRender extends GeoEntityRenderer<Player> {
 
     // TODO : 完善代码 & 添加API
-    public GeoPlayerRender(EntityRendererProvider.Context context) {
+    public AyamePlayerRender(EntityRendererProvider.Context context) {
         super(context, new GeoPlayerModel());
     }
 
diff --git a/common/src/main/java/org/ayamemc/ayame/mixin/client/ClientEntityRenderersMixin.java b/common/src/main/java/org/ayamemc/ayame/mixin/client/ClientEntityRenderersMixin.java
index fe4c072..25f890b 100644
--- a/common/src/main/java/org/ayamemc/ayame/mixin/client/ClientEntityRenderersMixin.java
+++ b/common/src/main/java/org/ayamemc/ayame/mixin/client/ClientEntityRenderersMixin.java
@@ -28,7 +28,7 @@
 import net.minecraft.client.renderer.entity.EntityRenderers;
 import net.minecraft.client.resources.PlayerSkin;
 import net.minecraft.world.entity.player.Player;
-import org.ayamemc.ayame.client.renderer.GeoPlayerRender;
+import org.ayamemc.ayame.client.renderer.AyamePlayerRender;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Inject;
@@ -46,8 +46,8 @@
 public class ClientEntityRenderersMixin {
     @Inject(method = "createPlayerRenderers", at = @At("RETURN"), cancellable = true)
     private static void createPlayerRenderers(EntityRendererProvider.Context context, CallbackInfoReturnable<Map<PlayerSkin.Model, EntityRenderer<? extends Player>>> cir) {
-        Map<PlayerSkin.Model, EntityRenderer<? extends Player>> m = new HashMap<>(Map.of(PlayerSkin.Model.WIDE, new GeoPlayerRender(context)));
-        m.put(PlayerSkin.Model.SLIM, new GeoPlayerRender(context));
+        Map<PlayerSkin.Model, EntityRenderer<? extends Player>> m = new HashMap<>(Map.of(PlayerSkin.Model.WIDE, new AyamePlayerRender(context)));
+        m.put(PlayerSkin.Model.SLIM, new AyamePlayerRender(context));
         cir.setReturnValue(ImmutableMap.copyOf(m));
     }
 }
\ No newline at end of file
diff --git a/common/src/main/java/org/ayamemc/ayame/model/DefaultModels.java b/common/src/main/java/org/ayamemc/ayame/model/DefaultModels.java
index bf19ca5..00f3a7c 100644
--- a/common/src/main/java/org/ayamemc/ayame/model/DefaultModels.java
+++ b/common/src/main/java/org/ayamemc/ayame/model/DefaultModels.java
@@ -20,6 +20,7 @@
 
 package org.ayamemc.ayame.model;
 
+import net.minecraft.world.entity.Entity;
 import org.ayamemc.ayame.Ayame;
 import org.ayamemc.ayame.model.resource.IModelResource;
 import org.ayamemc.ayame.model.resource.ModelContent;
diff --git a/common/src/main/resources/architectury.common.json b/common/src/main/resources/architectury.common.json
index d763ec5..aea749d 100644
--- a/common/src/main/resources/architectury.common.json
+++ b/common/src/main/resources/architectury.common.json
@@ -4,6 +4,9 @@
     "net/minecraft/class_1657": [
       "software/bernie/geckolib/animatable/GeoEntity",
       "org/ayamemc/ayame/client/api/IAbleToSit"
+    ],
+    "net/minecraft/class_918": [
+      "software/bernie/geckolib/animatable/GeoAnimatable"
     ]
   }
 }
\ No newline at end of file