diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderSettingData.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderSettingData.cs
index 4ef6a00..9412292 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderSettingData.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderSettingData.cs
@@ -19,6 +19,11 @@ namespace YooAsset.Editor
 			}
 		}
 
+		/// <summary>
+		/// 配置数据是否被修改
+		/// </summary>
+		public static bool IsDirty { set; get; } = false;
+
 		/// <summary>
 		/// 加载配置文件
 		/// </summary>
@@ -34,6 +39,7 @@ namespace YooAsset.Editor
 		{
 			if (Setting != null)
 			{
+				IsDirty = false;
 				EditorUtility.SetDirty(Setting);
 				AssetDatabase.SaveAssets();
 				Debug.Log($"{nameof(AssetBundleBuilderSetting)}.asset is saved!");
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs
index 9e613db..064cd3d 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.cs
@@ -22,6 +22,7 @@ namespace YooAsset.Editor
 		private List<Type> _encryptionServicesClassTypes;
 		private List<string> _encryptionServicesClassNames;
 
+		private Button _saveButton;
 		private TextField _buildOutputField;
 		private IntegerField _buildVersionField;
 		private EnumField _buildPipelineField;
@@ -44,7 +45,14 @@ namespace YooAsset.Editor
 
 				visualAsset.CloneTree(root);
 
+				// 配置保存按钮
+				_saveButton = root.Q<Button>("SaveButton");
+				_saveButton.clicked += SaveBtn_clicked;
+
+				// 构建平台
 				_buildTarget = EditorUserBuildSettings.activeBuildTarget;
+
+				// 加密服务类
 				_encryptionServicesClassTypes = GetEncryptionServicesClassTypes();
 				_encryptionServicesClassNames = _encryptionServicesClassTypes.Select(t => t.FullName).ToList();
 
@@ -60,6 +68,7 @@ namespace YooAsset.Editor
 				_buildVersionField.SetValueWithoutNotify(AssetBundleBuilderSettingData.Setting.BuildVersion);
 				_buildVersionField.RegisterValueChangedCallback(evt =>
 				{
+					AssetBundleBuilderSettingData.IsDirty = true;
 					AssetBundleBuilderSettingData.Setting.BuildVersion = _buildVersionField.value;
 				});
 
@@ -70,6 +79,7 @@ namespace YooAsset.Editor
 				_buildPipelineField.style.width = 300;
 				_buildPipelineField.RegisterValueChangedCallback(evt =>
 				{
+					AssetBundleBuilderSettingData.IsDirty = true;
 					AssetBundleBuilderSettingData.Setting.BuildPipeline = (EBuildPipeline)_buildPipelineField.value;
 					RefreshWindow();
 				});
@@ -81,6 +91,7 @@ namespace YooAsset.Editor
 				_buildModeField.style.width = 300;
 				_buildModeField.RegisterValueChangedCallback(evt =>
 				{
+					AssetBundleBuilderSettingData.IsDirty = true;
 					AssetBundleBuilderSettingData.Setting.BuildMode = (EBuildMode)_buildModeField.value;
 					RefreshWindow();
 				});
@@ -90,6 +101,7 @@ namespace YooAsset.Editor
 				_buildinTagsField.SetValueWithoutNotify(AssetBundleBuilderSettingData.Setting.BuildTags);
 				_buildinTagsField.RegisterValueChangedCallback(evt =>
 				{
+					AssetBundleBuilderSettingData.IsDirty = true;
 					AssetBundleBuilderSettingData.Setting.BuildTags = _buildinTagsField.value;
 				});
 
@@ -103,6 +115,7 @@ namespace YooAsset.Editor
 					_encryptionField.style.width = 300;
 					_encryptionField.RegisterValueChangedCallback(evt =>
 					{
+						AssetBundleBuilderSettingData.IsDirty = true;
 						AssetBundleBuilderSettingData.Setting.EncyptionClassName = _encryptionField.value;
 					});
 					encryptionContainer.Add(_encryptionField);
@@ -122,6 +135,7 @@ namespace YooAsset.Editor
 				_compressionField.style.width = 300;
 				_compressionField.RegisterValueChangedCallback(evt =>
 				{
+					AssetBundleBuilderSettingData.IsDirty = true;
 					AssetBundleBuilderSettingData.Setting.CompressOption = (ECompressOption)_compressionField.value;
 				});
 
@@ -130,6 +144,7 @@ namespace YooAsset.Editor
 				_appendExtensionToggle.SetValueWithoutNotify(AssetBundleBuilderSettingData.Setting.AppendExtension);
 				_appendExtensionToggle.RegisterValueChangedCallback(evt =>
 				{
+					AssetBundleBuilderSettingData.IsDirty = true;
 					AssetBundleBuilderSettingData.Setting.AppendExtension = _appendExtensionToggle.value;
 				});
 
@@ -146,7 +161,24 @@ namespace YooAsset.Editor
 		}
 		public void OnDestroy()
 		{
-			AssetBundleBuilderSettingData.SaveFile();
+			if(AssetBundleBuilderSettingData.IsDirty)
+				AssetBundleBuilderSettingData.SaveFile();
+		}
+		public void Update()
+		{
+			if(_saveButton != null)
+			{
+				if(AssetBundleBuilderSettingData.IsDirty)
+				{
+					if (_saveButton.enabledSelf == false)
+						_saveButton.SetEnabled(true);
+				}
+				else
+				{
+					if(_saveButton.enabledSelf)
+						_saveButton.SetEnabled(false);
+				}
+			}
 		}
 
 		private void RefreshWindow()
@@ -158,6 +190,10 @@ namespace YooAsset.Editor
 			_compressionField.SetEnabled(enableElement);
 			_appendExtensionToggle.SetEnabled(enableElement);
 		}
+		private void SaveBtn_clicked()
+		{
+			AssetBundleBuilderSettingData.SaveFile();
+		}
 		private void BuildButton_clicked()
 		{
 			var buildMode = AssetBundleBuilderSettingData.Setting.BuildMode;
diff --git a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.uxml b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.uxml
index 3a1bb06..294ca87 100644
--- a/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.uxml
+++ b/Assets/YooAsset/Editor/AssetBundleBuilder/AssetBundleBuilderWindow.uxml
@@ -1,5 +1,7 @@
 <ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns:uie="UnityEditor.UIElements" xsi="http://www.w3.org/2001/XMLSchema-instance" engine="UnityEngine.UIElements" editor="UnityEditor.UIElements" noNamespaceSchemaLocation="../../UIElementsSchema/UIElements.xsd" editor-extension-mode="True">
-    <uie:Toolbar name="Toolbar" style="display: flex;" />
+    <uie:Toolbar name="Toolbar" style="display: flex; flex-direction: row-reverse;">
+        <ui:Button text="Save" display-tooltip-when-elided="true" name="SaveButton" style="background-color: rgb(56, 147, 58);" />
+    </uie:Toolbar>
     <ui:VisualElement name="BuildContainer">
         <ui:TextField picking-mode="Ignore" label="Build Output" name="BuildOutput" />
         <uie:IntegerField label="Build Version" value="0" name="BuildVersion" />