diff --git a/assets/resources/game/heros/mo4.prefab b/assets/resources/game/heros/mo4.prefab
index 9f67cdbc..dcbff1d9 100644
--- a/assets/resources/game/heros/mo4.prefab
+++ b/assets/resources/game/heros/mo4.prefab
@@ -114,7 +114,7 @@
     "_lpos": {
       "__type__": "cc.Vec3",
       "x": 0,
-      "y": -54.523,
+      "y": -56.615,
       "z": 0
     },
     "_lrot": {
@@ -330,6 +330,8 @@
       "__id__": 0
     },
     "fileId": "4aKyovCOhDJpr23Of35+5a",
+    "instance": null,
+    "targetOverrides": null,
     "nestedPrefabInstanceRoots": null
   },
   {
@@ -872,7 +874,7 @@
     "value": {
       "__type__": "cc.Vec3",
       "x": 0,
-      "y": -14.295,
+      "y": -21.094,
       "z": 0
     }
   },