diff --git a/assets/resources/game/hero/arc3.prefab b/assets/resources/game/hero/arc3.prefab
index b1148e2b..9a96df2e 100644
--- a/assets/resources/game/hero/arc3.prefab
+++ b/assets/resources/game/hero/arc3.prefab
@@ -384,8 +384,8 @@
     },
     "_lpos": {
       "__type__": "cc.Vec3",
-      "x": 0,
-      "y": 5.725,
+      "x": -3.936,
+      "y": 0,
       "z": 0
     },
     "_lrot": {
@@ -425,8 +425,8 @@
     },
     "_contentSize": {
       "__type__": "cc.Size",
-      "width": 42,
-      "height": 56
+      "width": 80,
+      "height": 64
     },
     "_anchorPoint": {
       "__type__": "cc.Vec2",
@@ -462,12 +462,12 @@
       "a": 255
     },
     "_spriteFrame": {
-      "__uuid__": "f45f8571-9328-4085-b3e8-946b13e74042@5d58e",
+      "__uuid__": "f45f8571-9328-4085-b3e8-946b13e74042@0b063",
       "__expectedType__": "cc.SpriteFrame"
     },
     "_type": 0,
     "_fillType": 0,
-    "_sizeMode": 1,
+    "_sizeMode": 2,
     "_fillCenter": {
       "__type__": "cc.Vec2",
       "x": 0,
@@ -515,10 +515,7 @@
         "__expectedType__": "cc.AnimationClip"
       }
     ],
-    "_defaultClip": {
-      "__uuid__": "73d9b6a5-a78c-46d8-926a-ed0cf951546d",
-      "__expectedType__": "cc.AnimationClip"
-    },
+    "_defaultClip": null,
     "_id": ""
   },
   {
@@ -1540,7 +1537,7 @@
     "_lpos": {
       "__type__": "cc.Vec3",
       "x": 0,
-      "y": 66.342,
+      "y": 62.403,
       "z": 0
     },
     "_lrot": {