diff --git a/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchCompareWindow.cs b/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchCompareWindow.cs
index e3c70e8..1e57a90 100644
--- a/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchCompareWindow.cs	
+++ b/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchCompareWindow.cs	
@@ -105,12 +105,12 @@ namespace YooAsset.Editor
 			newList.Clear();
 
 			// 加载补丁清单1
-			string jsonData1 = FileUtility.ReadFile(_patchManifestPath1);
-			PatchManifest patchManifest1 = PatchManifest.Deserialize(jsonData1);
+			byte[] bytesData1 = FileUtility.ReadAllBytes(_patchManifestPath1);
+			PatchManifest patchManifest1 = PatchManifest.DeserializeFromBinary(bytesData1);
 
 			// 加载补丁清单1
-			string jsonData2 = FileUtility.ReadFile(_patchManifestPath2);
-			PatchManifest patchManifest2 = PatchManifest.Deserialize(jsonData2);
+			byte[] bytesData2 = FileUtility.ReadAllBytes(_patchManifestPath2);
+			PatchManifest patchManifest2 = PatchManifest.DeserializeFromBinary(bytesData2);
 
 			// 拷贝文件列表
 			foreach (var patchBundle2 in patchManifest2.BundleList)
diff --git a/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchImportWindow.cs b/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchImportWindow.cs
index c9d166b..332dce4 100644
--- a/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchImportWindow.cs	
+++ b/Assets/YooAsset/Samples~/Extension Sample/Scripts/Editor/PatchImportWindow.cs	
@@ -51,8 +51,8 @@ namespace YooAsset.Editor
 			string outputDirectory = Path.GetDirectoryName(patchManifestFilePath);
 
 			// 加载补丁清单
-			string jsonData = FileUtility.ReadFile(patchManifestFilePath);
-			PatchManifest patchManifest = PatchManifest.Deserialize(jsonData);
+			byte[] bytesData = FileUtility.ReadAllBytes(patchManifestFilePath);
+			PatchManifest patchManifest = PatchManifest.DeserializeFromBinary(bytesData);
 
 			// 拷贝核心文件
 			{