diff --git a/Assets/Resources/AudioData/AudioObject.bytes b/Assets/Resources/AudioData/AudioObject.bytes
index 330a5f6..e7a67fb 100644
Binary files a/Assets/Resources/AudioData/AudioObject.bytes and b/Assets/Resources/AudioData/AudioObject.bytes differ
diff --git a/Assets/Resources/AudioData/MusicContainer.bytes b/Assets/Resources/AudioData/MusicContainer.bytes
index 7ce71c1..abcd11d 100644
Binary files a/Assets/Resources/AudioData/MusicContainer.bytes and b/Assets/Resources/AudioData/MusicContainer.bytes differ
diff --git a/Assets/Scripts/OCES/Audio/Generated/AudioObject.cs b/Assets/Scripts/OCES/Audio/Generated/AudioObject.cs
index ee99a3f..3f33ccf 100644
--- a/Assets/Scripts/OCES/Audio/Generated/AudioObject.cs
+++ b/Assets/Scripts/OCES/Audio/Generated/AudioObject.cs
@@ -42,9 +42,8 @@ public partial class AudioObject : IBinarySerializable
 
 	/// <summary>
 	/// 0 = SFX
-	/// 1 = Muisc
-	/// 2 = Voice
-	/// 3 = Accent
+	/// 1 = Voice
+	/// 2 = Accent
 	/// </summary>
 	public MixingType MixingType { get; set; }
 
diff --git a/Assets/Scripts/OCES/Audio/Generated/MusicContainer.cs b/Assets/Scripts/OCES/Audio/Generated/MusicContainer.cs
index e60136f..894b252 100644
--- a/Assets/Scripts/OCES/Audio/Generated/MusicContainer.cs
+++ b/Assets/Scripts/OCES/Audio/Generated/MusicContainer.cs
@@ -59,6 +59,11 @@ public partial class MusicContainer : IBinarySerializable
 	/// </summary>
 	public string TimeSig { get; set; }
 
+	/// <summary>
+	/// 多少小节为一个grid
+	/// </summary>
+	public int Grid { get; set; }
+
 
 	public void DeSerialize(BinaryReader reader)
 	{
@@ -82,6 +87,7 @@ public partial class MusicContainer : IBinarySerializable
 		LoopCount = reader.ReadInt16();
 		Bpm = reader.ReadSingle();
 		TimeSig = reader.ReadString();
+		Grid = reader.ReadInt32();
 	}
 
 	public void Serialize(BinaryWriter writer)
@@ -105,6 +111,7 @@ public partial class MusicContainer : IBinarySerializable
 		writer.Write(LoopCount);
 		writer.Write(Bpm);
 		writer.Write(TimeSig);
+		writer.Write(Grid);
 	}
 }