diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildParameters.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildParameters.cs
index 0180e73c..06f166fe 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildParameters.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildParameters.cs
@@ -46,6 +46,10 @@ namespace YooAsset.Editor
         /// </summary>
         public string PackageVersion;
 
+        /// <summary>
+        /// 构建的包裹备注
+        /// </summary>
+        public string PackageNote;
 
         /// <summary>
         /// 是否启用共享资源打包
@@ -159,6 +163,12 @@ namespace YooAsset.Editor
             {
                 BuildLogger.Log($"Create pipeline output directory: {pipelineOutputDirectory}");
             }
+
+            // 设置默认备注信息
+            if (string.IsNullOrEmpty(PackageNote))
+            {
+                PackageNote = DateTime.Now.ToString();
+            }
         }
 
 
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateManifest.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateManifest.cs
index 4c8af55e..18659647 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateManifest.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateManifest.cs
@@ -35,6 +35,7 @@ namespace YooAsset.Editor
             manifest.BuildPipeline = buildParameters.BuildPipeline;
             manifest.PackageName = buildParameters.PackageName;
             manifest.PackageVersion = buildParameters.PackageVersion;
+            manifest.PackageNote = buildParameters.PackageNote;
             manifest.BundleList = GetAllPackageBundle(buildMapContext);
             manifest.AssetList = GetAllPackageAsset(buildMapContext);
 
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateReport.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateReport.cs
index dccf6080..fb9c4476 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateReport.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/BuildPipeline/BaseTasks/TaskCreateReport.cs
@@ -31,6 +31,7 @@ namespace YooAsset.Editor
                 buildReport.Summary.BuildMode = buildParameters.BuildMode;
                 buildReport.Summary.BuildPackageName = buildParameters.PackageName;
                 buildReport.Summary.BuildPackageVersion = buildParameters.PackageVersion;
+                buildReport.Summary.BuildPackageNote = buildParameters.PackageNote;
 
                 // 收集器配置
                 buildReport.Summary.UniqueBundleName = buildMapContext.Command.UniqueBundleName;
diff --git a/Assets/YooAsset/Editor/AssetBundleReporter/ReportSummary.cs b/Assets/YooAsset/Editor/AssetBundleReporter/ReportSummary.cs
index 1bc382d4..e41435d8 100644
--- a/Assets/YooAsset/Editor/AssetBundleReporter/ReportSummary.cs
+++ b/Assets/YooAsset/Editor/AssetBundleReporter/ReportSummary.cs
@@ -53,6 +53,11 @@ namespace YooAsset.Editor
         /// </summary>
         public string BuildPackageVersion;
 
+        /// <summary>
+        /// 构建包裹备注
+        /// </summary>
+        public string BuildPackageNote;
+
         // 收集器配置
         public bool UniqueBundleName;
         public bool EnableAddressable;
diff --git a/Assets/YooAsset/Editor/AssetBundleReporter/VisualViewers/ReporterSummaryViewer.cs b/Assets/YooAsset/Editor/AssetBundleReporter/VisualViewers/ReporterSummaryViewer.cs
index 7142dec2..82f71b97 100644
--- a/Assets/YooAsset/Editor/AssetBundleReporter/VisualViewers/ReporterSummaryViewer.cs
+++ b/Assets/YooAsset/Editor/AssetBundleReporter/VisualViewers/ReporterSummaryViewer.cs
@@ -65,6 +65,7 @@ namespace YooAsset.Editor
             _items.Add(new ItemWrapper("Build Mode", $"{buildReport.Summary.BuildMode}"));
             _items.Add(new ItemWrapper("Package Name", buildReport.Summary.BuildPackageName));
             _items.Add(new ItemWrapper("Package Version", buildReport.Summary.BuildPackageVersion));
+            _items.Add(new ItemWrapper("Package Note", buildReport.Summary.BuildPackageNote));
 
             _items.Add(new ItemWrapper(string.Empty, string.Empty));
             _items.Add(new ItemWrapper("Collect Settings", string.Empty));
diff --git a/Assets/YooAsset/Runtime/ResourcePackage/ManifestTools.cs b/Assets/YooAsset/Runtime/ResourcePackage/ManifestTools.cs
index 05f34659..417b1c78 100644
--- a/Assets/YooAsset/Runtime/ResourcePackage/ManifestTools.cs
+++ b/Assets/YooAsset/Runtime/ResourcePackage/ManifestTools.cs
@@ -42,6 +42,7 @@ namespace YooAsset
                 buffer.WriteUTF8(manifest.BuildPipeline);
                 buffer.WriteUTF8(manifest.PackageName);
                 buffer.WriteUTF8(manifest.PackageVersion);
+                buffer.WriteUTF8(manifest.PackageNote);
 
                 // 写入资源列表
                 buffer.WriteInt32(manifest.AssetList.Count);
@@ -113,6 +114,7 @@ namespace YooAsset
                 manifest.BuildPipeline = buffer.ReadUTF8();
                 manifest.PackageName = buffer.ReadUTF8();
                 manifest.PackageVersion = buffer.ReadUTF8();
+                manifest.PackageNote = buffer.ReadUTF8();
 
                 // 检测配置
                 if (manifest.EnableAddressable && manifest.LocationToLower)
diff --git a/Assets/YooAsset/Runtime/ResourcePackage/Operation/Internal/DeserializeManifestOperation.cs b/Assets/YooAsset/Runtime/ResourcePackage/Operation/Internal/DeserializeManifestOperation.cs
index 1793dbce..7b2a54b2 100644
--- a/Assets/YooAsset/Runtime/ResourcePackage/Operation/Internal/DeserializeManifestOperation.cs
+++ b/Assets/YooAsset/Runtime/ResourcePackage/Operation/Internal/DeserializeManifestOperation.cs
@@ -83,6 +83,7 @@ namespace YooAsset
                     Manifest.BuildPipeline = _buffer.ReadUTF8();
                     Manifest.PackageName = _buffer.ReadUTF8();
                     Manifest.PackageVersion = _buffer.ReadUTF8();
+                    Manifest.PackageNote = _buffer.ReadUTF8();
 
                     // 检测配置
                     if (Manifest.EnableAddressable && Manifest.LocationToLower)
diff --git a/Assets/YooAsset/Runtime/ResourcePackage/PackageManifest.cs b/Assets/YooAsset/Runtime/ResourcePackage/PackageManifest.cs
index 015e74e8..8e605c34 100644
--- a/Assets/YooAsset/Runtime/ResourcePackage/PackageManifest.cs
+++ b/Assets/YooAsset/Runtime/ResourcePackage/PackageManifest.cs
@@ -52,6 +52,11 @@ namespace YooAsset
         /// </summary>
         public string PackageVersion;
 
+        /// <summary>
+        /// 资源包裹的备注信息
+        /// </summary>
+        public string PackageNote;
+
         /// <summary>
         /// 资源列表（主动收集的资源列表）
         /// </summary>
diff --git a/Assets/YooAsset/Runtime/ResourcePackage/ResourcePackage.cs b/Assets/YooAsset/Runtime/ResourcePackage/ResourcePackage.cs
index 4e12d5b9..1d1f7f98 100644
--- a/Assets/YooAsset/Runtime/ResourcePackage/ResourcePackage.cs
+++ b/Assets/YooAsset/Runtime/ResourcePackage/ResourcePackage.cs
@@ -272,6 +272,15 @@ namespace YooAsset
             return _playModeImpl.ActiveManifest.PackageVersion;
         }
 
+        /// <summary>
+        /// 获取本地包裹的备注信息
+        /// </summary>
+        public string GetPackageNote()
+        {
+            DebugCheckInitialize();
+            return _playModeImpl.ActiveManifest.PackageNote;
+        }
+
         #region 资源回收
         /// <summary>
         /// 强制回收所有资源
diff --git a/Assets/YooAsset/Runtime/Settings/YooAssetSettings.cs b/Assets/YooAsset/Runtime/Settings/YooAssetSettings.cs
index 853a098b..74cf57d0 100644
--- a/Assets/YooAsset/Runtime/Settings/YooAssetSettings.cs
+++ b/Assets/YooAsset/Runtime/Settings/YooAssetSettings.cs
@@ -29,7 +29,7 @@ namespace YooAsset
         /// <summary>
         /// 清单文件格式版本
         /// </summary>
-        public const string ManifestFileVersion = "2.0.0";
+        public const string ManifestFileVersion = "2.2.5";
 
 
         /// <summary>