diff --git a/mod/mallard/files/0/audio/sound/mallard/quack.mp3 b/mod/mallard/files/0/audio/sound/mallard/quack.mp3
index 6984909..9dea628 100644
Binary files a/mod/mallard/files/0/audio/sound/mallard/quack.mp3 and b/mod/mallard/files/0/audio/sound/mallard/quack.mp3 differ
diff --git a/mod/mallard/script.js b/mod/mallard/script.js
index 2f7d670..fd5e0c8 100644
--- a/mod/mallard/script.js
+++ b/mod/mallard/script.js
@@ -1,53 +1,60 @@
 // 修改千织语音台词
-console.log('已Hack语音')
-const funcBackup = cfg.voice.sound.getGroup
-cfg.voice.sound.getGroup = function(soundID) {
-  const soundGroup = funcBackup.call(this, soundID)
-  if (soundID === 4) {
-    const changeMap = {
-      大厅交互语音1: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音2: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音3: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音4: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音5: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音6: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音7: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      },
-      大厅交互语音8: {
-        words: '呱！',
-        path: 'audio/sound/mallard/quack'
-      }
+let raf = requestAnimationFrame(function autoRun() {
+  try {
+    const arrBackup = cfg.voice.sound.groups_
+    if (!arrBackup || arrBackup.length === 0) {
+      throw new Error()
     }
-    const keyArray = Object.keys(changeMap)
-    Object.entries(soundGroup).forEach(([soundKey, soundObject]) => {
-      // soundObject.level_limit = 0
-      if (keyArray.includes(soundObject.name)) {
-        soundGroup[soundKey] = {
-          ...soundObject,
-          ...changeMap.soundObject.name
+    console.log('Hacked语音')
+    Object.entries(cfg.voice.sound.groups_).forEach(([soundID, soundGroup]) => {
+      if (soundID == 4) {
+        const changeMap = {
+          大厅交互语音1: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音2: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音3: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音4: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音5: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音6: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音7: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          },
+          大厅交互语音8: {
+            words: '嘎！',
+            path: 'audio/sound/mallard/quack'
+          }
         }
+        const keyArray = Object.keys(changeMap)
+        soundGroup.forEach((soundObject, index) => {
+          // soundObject.level_limit = 0
+          if (keyArray.includes(soundObject.name)) {
+            soundGroup[index] = {
+              ...soundObject,
+              ...changeMap[soundObject.name]
+            }
+          }
+        })
       }
     })
+  } catch (error) {
+    raf = requestAnimationFrame(autoRun)
   }
-  return soundGroup
-}
+})
diff --git a/package.json b/package.json
index 2cd3925..27a947e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "majsoul-plus-client",
-  "version": "1.6.2-alpha.3",
+  "version": "1.6.2-beta.1",
   "productName": "Majsoul Plus",
   "author": "MajsoulPlus Team",
   "description": "Majsoul Plus",