diff --git a/SpineViewer/Controls/SpineListView.cs b/SpineViewer/Controls/SpineListView.cs
index b1c4905..18d2db4 100644
--- a/SpineViewer/Controls/SpineListView.cs
+++ b/SpineViewer/Controls/SpineListView.cs
@@ -219,11 +219,11 @@ namespace SpineViewer.Controls
                     if (MessageBox.Quest($"共发现 {validPaths.Count} 个可加载骨骼，数量较多，是否一次性全部加载？") == DialogResult.Cancel)
                         return;
                 }
-                BatchAdd(new Dialogs.BatchOpenSpineDialogResult(Spine.Version.Auto, validPaths.ToArray()));
+                BatchAdd(new Dialogs.BatchOpenSpineDialogResult(SpineVersion.Auto, validPaths.ToArray()));
             }
             else if (validPaths.Count > 0)
             {
-                Insert(new Dialogs.OpenSpineDialogResult(Spine.Version.Auto, validPaths[0]));
+                Insert(new Dialogs.OpenSpineDialogResult(SpineVersion.Auto, validPaths[0]));
             }
         }
 
diff --git a/SpineViewer/Dialogs/BatchOpenSpineDialog.cs b/SpineViewer/Dialogs/BatchOpenSpineDialog.cs
index be2ed8a..76dab4c 100644
--- a/SpineViewer/Dialogs/BatchOpenSpineDialog.cs
+++ b/SpineViewer/Dialogs/BatchOpenSpineDialog.cs
@@ -24,12 +24,12 @@ namespace SpineViewer.Dialogs
             comboBox_Version.DataSource = SpineHelper.Names.ToList();
             comboBox_Version.DisplayMember = "Value";
             comboBox_Version.ValueMember = "Key";
-            comboBox_Version.SelectedValue = Spine.Version.Auto;
+            comboBox_Version.SelectedValue = SpineVersion.Auto;
         }
 
         private void button_Ok_Click(object sender, EventArgs e)
         {
-            var version = (Spine.Version)comboBox_Version.SelectedValue;
+            var version = (SpineVersion)comboBox_Version.SelectedValue;
 
             var items = skelFileListBox.Items;
 
@@ -48,7 +48,7 @@ namespace SpineViewer.Dialogs
                 }
             }
 
-            if (version != Spine.Version.Auto && !Spine.Spine.HasImplementation(version))
+            if (version != SpineVersion.Auto && !Spine.Spine.HasImplementation(version))
             {
                 MessageBox.Info($"{version.GetName()} 版本尚未实现（咕咕咕~）");
                 return;
@@ -67,12 +67,12 @@ namespace SpineViewer.Dialogs
     /// <summary>
     /// 批量打开对话框结果
     /// </summary>
-    public class BatchOpenSpineDialogResult(Spine.Version version, string[] skelPaths)
+    public class BatchOpenSpineDialogResult(SpineVersion version, string[] skelPaths)
     {
         /// <summary>
         /// 版本
         /// </summary>
-        public Spine.Version Version => version;
+        public SpineVersion Version => version;
 
         /// <summary>
         /// 路径列表
diff --git a/SpineViewer/Dialogs/ConvertFileFormatDialog.cs b/SpineViewer/Dialogs/ConvertFileFormatDialog.cs
index 2da3d3f..0990613 100644
--- a/SpineViewer/Dialogs/ConvertFileFormatDialog.cs
+++ b/SpineViewer/Dialogs/ConvertFileFormatDialog.cs
@@ -25,21 +25,21 @@ namespace SpineViewer.Dialogs
             comboBox_SourceVersion.DataSource = SpineHelper.Names.ToList();
             comboBox_SourceVersion.DisplayMember = "Value";
             comboBox_SourceVersion.ValueMember = "Key";
-            comboBox_SourceVersion.SelectedValue = Spine.Version.Auto;
+            comboBox_SourceVersion.SelectedValue = SpineVersion.Auto;
 
             // 目标版本不包含自动
             var versionsWithoutAuto = SpineHelper.Names.ToDictionary();
-            versionsWithoutAuto.Remove(Spine.Version.Auto);
+            versionsWithoutAuto.Remove(SpineVersion.Auto);
             comboBox_TargetVersion.DataSource = versionsWithoutAuto.ToList();
             comboBox_TargetVersion.DisplayMember = "Value";
             comboBox_TargetVersion.ValueMember = "Key";
-            comboBox_TargetVersion.SelectedValue = Spine.Version.V38;
+            comboBox_TargetVersion.SelectedValue = SpineVersion.V38;
         }
 
         private void button_Ok_Click(object sender, EventArgs e)
         {
-            var sourceVersion = (Spine.Version)comboBox_SourceVersion.SelectedValue;
-            var targetVersion = (Spine.Version)comboBox_TargetVersion.SelectedValue;
+            var sourceVersion = (SpineVersion)comboBox_SourceVersion.SelectedValue;
+            var targetVersion = (SpineVersion)comboBox_TargetVersion.SelectedValue;
             var jsonTarget = radioButton_JsonTarget.Checked;
 
             var items = skelFileListBox.Items;
@@ -59,7 +59,7 @@ namespace SpineViewer.Dialogs
                 }
             }
 
-            if (sourceVersion != Spine.Version.Auto && !SkeletonConverter.HasImplementation(sourceVersion))
+            if (sourceVersion != SpineVersion.Auto && !SkeletonConverter.HasImplementation(sourceVersion))
             {
                 MessageBox.Info($"{sourceVersion.GetName()} 版本尚未实现（咕咕咕~）");
                 return;
@@ -84,7 +84,7 @@ namespace SpineViewer.Dialogs
     /// <summary>
     /// 文件格式转换对话框结果包装类
     /// </summary>
-    public class ConvertFileFormatDialogResult(string[] skelPaths, Spine.Version sourceVersion, Spine.Version targetVersion, bool jsonTarget)
+    public class ConvertFileFormatDialogResult(string[] skelPaths, SpineVersion sourceVersion, SpineVersion targetVersion, bool jsonTarget)
     {
         /// <summary>
         /// 骨骼文件路径列表
@@ -94,12 +94,12 @@ namespace SpineViewer.Dialogs
         /// <summary>
         /// 源版本
         /// </summary>
-        public Spine.Version SourceVersion => sourceVersion;
+        public SpineVersion SourceVersion => sourceVersion;
 
         /// <summary>
         /// 目标版本
         /// </summary>
-        public Spine.Version TargetVersion => targetVersion;
+        public SpineVersion TargetVersion => targetVersion;
 
         /// <summary>
         /// 目标格式是否为 Json
diff --git a/SpineViewer/Dialogs/OpenSpineDialog.cs b/SpineViewer/Dialogs/OpenSpineDialog.cs
index 464e714..354cadb 100644
--- a/SpineViewer/Dialogs/OpenSpineDialog.cs
+++ b/SpineViewer/Dialogs/OpenSpineDialog.cs
@@ -23,7 +23,7 @@ namespace SpineViewer.Dialogs
             comboBox_Version.DataSource = SpineHelper.Names.ToList();
             comboBox_Version.DisplayMember = "Value";
             comboBox_Version.ValueMember = "Key";
-            comboBox_Version.SelectedValue = Spine.Version.Auto;
+            comboBox_Version.SelectedValue = SpineVersion.Auto;
         }
 
         private void OpenSpineDialog_Load(object sender, EventArgs e)
@@ -53,7 +53,7 @@ namespace SpineViewer.Dialogs
         {
             var skelPath = textBox_SkelPath.Text;
             var atlasPath = textBox_AtlasPath.Text;
-            var version = (Spine.Version)comboBox_Version.SelectedValue;
+            var version = (SpineVersion)comboBox_Version.SelectedValue;
 
             if (!File.Exists(skelPath))
             {
@@ -79,7 +79,7 @@ namespace SpineViewer.Dialogs
                 atlasPath = Path.GetFullPath(atlasPath);
             }
 
-            if (version != Spine.Version.Auto && !Spine.Spine.HasImplementation(version))
+            if (version != SpineVersion.Auto && !Spine.Spine.HasImplementation(version))
             {
                 MessageBox.Info($"{version.GetName()} 版本尚未实现（咕咕咕~）");
                 return;
@@ -98,12 +98,12 @@ namespace SpineViewer.Dialogs
     /// <summary>
     /// 打开骨骼对话框结果
     /// </summary>
-    public class OpenSpineDialogResult(Spine.Version version, string skelPath, string? atlasPath = null)
+    public class OpenSpineDialogResult(SpineVersion version, string skelPath, string? atlasPath = null)
     {
         /// <summary>
         /// 版本
         /// </summary>
-        public Spine.Version Version => version;
+        public SpineVersion Version => version;
 
         /// <summary>
         /// skel 文件路径
diff --git a/SpineViewer/MainForm.cs b/SpineViewer/MainForm.cs
index f475582..842abe7 100644
--- a/SpineViewer/MainForm.cs
+++ b/SpineViewer/MainForm.cs
@@ -183,7 +183,7 @@ namespace SpineViewer
             int success = 0;
             int error = 0;
 
-            SkeletonConverter srcCvter = srcVersion != Spine.Version.Auto ? SkeletonConverter.New(srcVersion) : null;
+            SkeletonConverter srcCvter = srcVersion != SpineVersion.Auto ? SkeletonConverter.New(srcVersion) : null;
             SkeletonConverter tgtCvter = SkeletonConverter.New(tgtVersion);
 
             worker.ReportProgress(0, $"已处理 0/{totalCount}");
@@ -200,7 +200,7 @@ namespace SpineViewer
 
                 try
                 {
-                    if (srcVersion == Spine.Version.Auto)
+                    if (srcVersion == SpineVersion.Auto)
                     {
                         try
                         {
diff --git a/SpineViewer/Spine/Implementations/SkeletonConverter/SkeletonConverter38.cs b/SpineViewer/Spine/Implementations/SkeletonConverter/SkeletonConverter38.cs
index 5d8f59d..21f631a 100644
--- a/SpineViewer/Spine/Implementations/SkeletonConverter/SkeletonConverter38.cs
+++ b/SpineViewer/Spine/Implementations/SkeletonConverter/SkeletonConverter38.cs
@@ -11,7 +11,7 @@ using System.Globalization;
 
 namespace SpineViewer.Spine.Implementations.SkeletonConverter
 {
-    [SpineImplementation(Version.V38)]
+    [SpineImplementation(SpineVersion.V38)]
     class SkeletonConverter38 : SpineViewer.Spine.SkeletonConverter
     {
         private BinaryReader reader = null;
@@ -1286,11 +1286,11 @@ namespace SpineViewer.Spine.Implementations.SkeletonConverter
             base.WriteJson(root, jsonPath);
         }
 
-        public override JsonObject ToVersion(JsonObject root, Version version)
+        public override JsonObject ToVersion(JsonObject root, SpineVersion version)
         {
             root = version switch
             {
-                Version.V38 => root.DeepClone().AsObject(),
+                SpineVersion.V38 => root.DeepClone().AsObject(),
                 _ => throw new NotImplementedException(),
             };
             return root;
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine21.cs b/SpineViewer/Spine/Implementations/Spine/Spine21.cs
index a078c4b..818de4a 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine21.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine21.cs
@@ -10,7 +10,7 @@ using SpineRuntime21;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V21)]
+    [SpineImplementation(SpineVersion.V21)]
     internal class Spine21 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine36.cs b/SpineViewer/Spine/Implementations/Spine/Spine36.cs
index 4d6b99f..c9ab7b8 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine36.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine36.cs
@@ -10,7 +10,7 @@ using SpineRuntime36;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V36)]
+    [SpineImplementation(SpineVersion.V36)]
     internal class Spine36 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine37.cs b/SpineViewer/Spine/Implementations/Spine/Spine37.cs
index a675dc2..8ac850b 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine37.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine37.cs
@@ -7,7 +7,7 @@ using SpineRuntime37;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V37)]
+    [SpineImplementation(SpineVersion.V37)]
     internal class Spine37 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine38.cs b/SpineViewer/Spine/Implementations/Spine/Spine38.cs
index 9273122..1af6b81 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine38.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine38.cs
@@ -10,7 +10,7 @@ using SpineRuntime38.Attachments;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V38)]
+    [SpineImplementation(SpineVersion.V38)]
     internal class Spine38 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine40.cs b/SpineViewer/Spine/Implementations/Spine/Spine40.cs
index 6566c56..1542e0f 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine40.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine40.cs
@@ -9,7 +9,7 @@ using SpineRuntime40;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V40)]
+    [SpineImplementation(SpineVersion.V40)]
     internal class Spine40 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine41.cs b/SpineViewer/Spine/Implementations/Spine/Spine41.cs
index 2175f4d..129fde7 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine41.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine41.cs
@@ -9,7 +9,7 @@ using SpineRuntime41;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V41)]
+    [SpineImplementation(SpineVersion.V41)]
     internal class Spine41 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/Implementations/Spine/Spine42.cs b/SpineViewer/Spine/Implementations/Spine/Spine42.cs
index dc77014..b1a46e7 100644
--- a/SpineViewer/Spine/Implementations/Spine/Spine42.cs
+++ b/SpineViewer/Spine/Implementations/Spine/Spine42.cs
@@ -9,7 +9,7 @@ using SpineRuntime42;
 
 namespace SpineViewer.Spine.Implementations.Spine
 {
-    [SpineImplementation(Version.V42)]
+    [SpineImplementation(SpineVersion.V42)]
     internal class Spine42 : SpineViewer.Spine.Spine
     {
         private static readonly Animation EmptyAnimation = new(EMPTY_ANIMATION, [], 0);
diff --git a/SpineViewer/Spine/SkeletonConverter.cs b/SpineViewer/Spine/SkeletonConverter.cs
index e88e0fe..923247d 100644
--- a/SpineViewer/Spine/SkeletonConverter.cs
+++ b/SpineViewer/Spine/SkeletonConverter.cs
@@ -15,12 +15,12 @@ namespace SpineViewer.Spine
     /// <summary>
     /// SkeletonConverter 基类, 使用静态方法 New 来创建具体版本对象
     /// </summary>
-    public abstract class SkeletonConverter : ImplementationResolver<SkeletonConverter, SpineImplementationAttribute, Version>
+    public abstract class SkeletonConverter : ImplementationResolver<SkeletonConverter, SpineImplementationAttribute, SpineVersion>
     {
         /// <summary>
         /// 创建特定版本的 SkeletonConverter
         /// </summary>
-        public static SkeletonConverter New(Version version) => New(version, []);
+        public static SkeletonConverter New(SpineVersion version) => New(version, []);
 
         /// <summary>
         /// Json 格式控制
@@ -89,7 +89,7 @@ namespace SpineViewer.Spine
         /// <summary>
         /// 转换到目标版本
         /// </summary>
-        public abstract JsonObject ToVersion(JsonObject root, Version version);
+        public abstract JsonObject ToVersion(JsonObject root, SpineVersion version);
 
         /// <summary>
         /// 二进制骨骼文件读
diff --git a/SpineViewer/Spine/Spine.cs b/SpineViewer/Spine/Spine.cs
index 60fae32..917bcf2 100644
--- a/SpineViewer/Spine/Spine.cs
+++ b/SpineViewer/Spine/Spine.cs
@@ -21,7 +21,7 @@ namespace SpineViewer.Spine
     /// <summary>
     /// Spine 基类, 使用静态方法 New 来创建具体版本对象
     /// </summary>
-    public abstract class Spine : ImplementationResolver<Spine, SpineImplementationAttribute, Version>, SFML.Graphics.Drawable, IDisposable
+    public abstract class Spine : ImplementationResolver<Spine, SpineImplementationAttribute, SpineVersion>, SFML.Graphics.Drawable, IDisposable
     {
         /// <summary>
         /// 常规骨骼文件后缀集合
@@ -54,7 +54,7 @@ namespace SpineViewer.Spine
         /// <param name="skelPath"></param>
         /// <returns></returns>
         /// <exception cref="InvalidDataException"></exception>
-        public static Version GetVersion(string skelPath)
+        public static SpineVersion GetVersion(string skelPath)
         {
             string versionString = null;
             using var input = File.OpenRead(skelPath);
@@ -105,9 +105,9 @@ namespace SpineViewer.Spine
         /// <summary>
         /// 创建特定版本的 Spine
         /// </summary>
-        public static Spine New(Version version, string skelPath, string? atlasPath = null)
+        public static Spine New(SpineVersion version, string skelPath, string? atlasPath = null)
         {
-            if (version == Version.Auto) version = GetVersion(skelPath);
+            if (version == SpineVersion.Auto) version = GetVersion(skelPath);
             var spine = New(version, [skelPath, atlasPath]);
 
             // 统一初始化
@@ -176,7 +176,7 @@ namespace SpineViewer.Spine
         /// </summary>
         [TypeConverter(typeof(VersionConverter))]
         [Category("[0] 基本信息"), DisplayName("运行时版本")]
-        public Version Version { get; }
+        public SpineVersion Version { get; }
 
         /// <summary>
         /// 资源所在完整目录
diff --git a/SpineViewer/Spine/SpineHelper.cs b/SpineViewer/Spine/SpineHelper.cs
index 20853b7..c23ae25 100644
--- a/SpineViewer/Spine/SpineHelper.cs
+++ b/SpineViewer/Spine/SpineHelper.cs
@@ -12,7 +12,7 @@ namespace SpineViewer.Spine
     /// <summary>
     /// 支持的 Spine 版本
     /// </summary>
-    public enum Version
+    public enum SpineVersion
     {
         [Description("<Auto>")] Auto = 0x0000,
         [Description("2.1.x")] V21 = 0x0201,
@@ -29,9 +29,9 @@ namespace SpineViewer.Spine
     /// Spine 实现类标记
     /// </summary>
     [AttributeUsage(AttributeTargets.Class, AllowMultiple = false, Inherited = false)]
-    public class SpineImplementationAttribute(Version version) : Attribute, IImplementationKey<Version>
+    public class SpineImplementationAttribute(SpineVersion version) : Attribute, IImplementationKey<SpineVersion>
     {
-        public Version ImplementationKey { get; private set; } = version;
+        public SpineVersion ImplementationKey { get; private set; } = version;
     }
 
     /// <summary>
@@ -42,38 +42,38 @@ namespace SpineViewer.Spine
         /// <summary>
         /// 版本名称
         /// </summary>
-        public static readonly ReadOnlyDictionary<Version, string> Names;
-        private static readonly Dictionary<Version, string> names = [];
+        public static readonly ReadOnlyDictionary<SpineVersion, string> Names;
+        private static readonly Dictionary<SpineVersion, string> names = [];
 
         /// <summary>
         /// Runtime 版本字符串
         /// </summary>
-        private static readonly Dictionary<Version, string> runtimes = [];
+        private static readonly Dictionary<SpineVersion, string> runtimes = [];
 
         static SpineHelper()
         {
             // 初始化缓存
-            foreach (var value in Enum.GetValues(typeof(Version)))
+            foreach (var value in Enum.GetValues(typeof(SpineVersion)))
             {
-                var field = typeof(Version).GetField(value.ToString());
+                var field = typeof(SpineVersion).GetField(value.ToString());
                 var attribute = field?.GetCustomAttribute<DescriptionAttribute>();
-                names[(Version)value] = attribute?.Description ?? value.ToString();
+                names[(SpineVersion)value] = attribute?.Description ?? value.ToString();
             }
             Names = names.AsReadOnly();
 
-            runtimes[Version.V21] = Assembly.GetAssembly(typeof(SpineRuntime21.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
-            runtimes[Version.V36] = Assembly.GetAssembly(typeof(SpineRuntime36.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
-            runtimes[Version.V37] = Assembly.GetAssembly(typeof(SpineRuntime37.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
-            runtimes[Version.V38] = Assembly.GetAssembly(typeof(SpineRuntime38.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
-            runtimes[Version.V40] = Assembly.GetAssembly(typeof(SpineRuntime40.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
-            runtimes[Version.V41] = Assembly.GetAssembly(typeof(SpineRuntime41.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
-            runtimes[Version.V42] = Assembly.GetAssembly(typeof(SpineRuntime42.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V21] = Assembly.GetAssembly(typeof(SpineRuntime21.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V36] = Assembly.GetAssembly(typeof(SpineRuntime36.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V37] = Assembly.GetAssembly(typeof(SpineRuntime37.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V38] = Assembly.GetAssembly(typeof(SpineRuntime38.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V40] = Assembly.GetAssembly(typeof(SpineRuntime40.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V41] = Assembly.GetAssembly(typeof(SpineRuntime41.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
+            runtimes[SpineVersion.V42] = Assembly.GetAssembly(typeof(SpineRuntime42.Skeleton)).GetCustomAttribute<AssemblyInformationalVersionAttribute>()?.InformationalVersion;
         }
 
         /// <summary>
         /// 版本字符串名称
         /// </summary>
-        public static string GetName(this Version version)
+        public static string GetName(this SpineVersion version)
         {
             return Names.TryGetValue(version, out var val) ? val : version.ToString();
         }
@@ -81,7 +81,7 @@ namespace SpineViewer.Spine
         /// <summary>
         /// Runtime 版本字符串名称
         /// </summary>
-        public static string GetRuntime(this Version version)
+        public static string GetRuntime(this SpineVersion version)
         {
             return runtimes.TryGetValue(version, out var val) ? val : GetName(version);
         }
@@ -92,17 +92,17 @@ namespace SpineViewer.Spine
         /// <param name="versionString"></param>
         /// <returns></returns>
         /// <exception cref="InvalidDataException"></exception>
-        public static Version GetVersion(string versionString)
+        public static SpineVersion GetVersion(string versionString)
         {
             ArgumentNullException.ThrowIfNullOrEmpty(versionString);
-            if (versionString.StartsWith("2.1.")) return Version.V21;
-            else if (versionString.StartsWith("3.6.")) return Version.V36;
-            else if (versionString.StartsWith("3.7.")) return Version.V37;
-            else if (versionString.StartsWith("3.8.")) return Version.V38;
-            else if (versionString.StartsWith("4.0.")) return Version.V40;
-            else if (versionString.StartsWith("4.1.")) return Version.V41;
-            else if (versionString.StartsWith("4.2.")) return Version.V42;
-            else if (versionString.StartsWith("4.3.")) return Version.V43;
+            if (versionString.StartsWith("2.1.")) return SpineVersion.V21;
+            else if (versionString.StartsWith("3.6.")) return SpineVersion.V36;
+            else if (versionString.StartsWith("3.7.")) return SpineVersion.V37;
+            else if (versionString.StartsWith("3.8.")) return SpineVersion.V38;
+            else if (versionString.StartsWith("4.0.")) return SpineVersion.V40;
+            else if (versionString.StartsWith("4.1.")) return SpineVersion.V41;
+            else if (versionString.StartsWith("4.2.")) return SpineVersion.V42;
+            else if (versionString.StartsWith("4.3.")) return SpineVersion.V43;
             else throw new InvalidDataException($"Unknown verison: {versionString}");
         }
     }
diff --git a/SpineViewer/Spine/TypeConverter.cs b/SpineViewer/Spine/TypeConverter.cs
index e6b558a..fad151e 100644
--- a/SpineViewer/Spine/TypeConverter.cs
+++ b/SpineViewer/Spine/TypeConverter.cs
@@ -11,11 +11,11 @@ namespace SpineViewer.Spine
 {
     public class VersionConverter : EnumConverter
     {
-        public VersionConverter() : base(typeof(Version)) { }
+        public VersionConverter() : base(typeof(SpineVersion)) { }
 
         public override object? ConvertTo(ITypeDescriptorContext? context, CultureInfo? culture, object? value, Type? destinationType)
         {
-            if (destinationType == typeof(string) && value is Version version)
+            if (destinationType == typeof(string) && value is SpineVersion version)
                 return version.GetName();
             return base.ConvertTo(context, culture, value, destinationType);
         }