diff --git a/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageComparator/PackageComparatorWindow.cs b/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageComparator/PackageComparatorWindow.cs
index d3b67287..3bc616f3 100644
--- a/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageComparator/PackageComparatorWindow.cs	
+++ b/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageComparator/PackageComparatorWindow.cs	
@@ -106,11 +106,11 @@ namespace YooAsset.Editor
 
             // 加载补丁清单1
             byte[] bytesData1 = FileUtility.ReadAllBytes(_manifestPath1);
-            PackageManifest manifest1 = ManifestTools.DeserializeFromBinary(bytesData1);
+            PackageManifest manifest1 = ManifestTools.DeserializeFromBinary(bytesData1, null); //TODO 自行处理解密
 
             // 加载补丁清单1
             byte[] bytesData2 = FileUtility.ReadAllBytes(_manifestPath2);
-            PackageManifest manifest2 = ManifestTools.DeserializeFromBinary(bytesData2);
+            PackageManifest manifest2 = ManifestTools.DeserializeFromBinary(bytesData2, null); //TODO 自行处理解密
 
             // 拷贝文件列表
             foreach (var bundle2 in manifest2.BundleList)
diff --git a/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageImporter/PackageImporterWindow.cs b/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageImporter/PackageImporterWindow.cs
index 6e692c60..7d89dc08 100644
--- a/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageImporter/PackageImporterWindow.cs	
+++ b/Assets/YooAsset/Samples~/Extension Sample/Editor/PackageImporter/PackageImporterWindow.cs	
@@ -71,7 +71,7 @@ namespace YooAsset.Editor
 
             // 加载补丁清单
             byte[] bytesData = FileUtility.ReadAllBytes(manifestFilePath);
-            PackageManifest manifest = ManifestTools.DeserializeFromBinary(bytesData);
+            PackageManifest manifest = ManifestTools.DeserializeFromBinary(bytesData, null); //TODO 自行处理解密
 
             // 拷贝文件列表
             int fileCount = 0;