diff --git a/Zack.DotNetTrimmer/Properties/launchSettings.json b/Zack.DotNetTrimmer/Properties/launchSettings.json
index 54c7e8c..ab88b6c 100644
--- a/Zack.DotNetTrimmer/Properties/launchSettings.json
+++ b/Zack.DotNetTrimmer/Properties/launchSettings.json
@@ -2,7 +2,7 @@
   "profiles": {
     "配置文件 1": {
       "commandName": "Project",
-      "commandLineArgs": "--file  \"E:\\主同步盘\\我的坚果云\\MyCode\\DOTNET\\Zack.DotNetTrimmer\\ProjectsForTest\\WinForm.NET5TeeChart-NET-Pro-Samples\\bin\\publish\\TeeChart Examples.exe\" --urls=http://localhost:5000/"
+      "commandLineArgs": " --record 1.json --file E:\\temp\\winformFX1\\winformFX1\\bin\\Debug\\winformFX1.exe"
     }
   }
 }
\ No newline at end of file
diff --git a/Zack.DotNetTrimmer/Zack.DotNetTrimmer.csproj b/Zack.DotNetTrimmer/Zack.DotNetTrimmer.csproj
index eb832f6..1c4707a 100644
--- a/Zack.DotNetTrimmer/Zack.DotNetTrimmer.csproj
+++ b/Zack.DotNetTrimmer/Zack.DotNetTrimmer.csproj
@@ -6,7 +6,7 @@
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <FileVersion></FileVersion>
-    <AssemblyVersion>2.0.0.1</AssemblyVersion>
+    <AssemblyVersion>2.0.0.2</AssemblyVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/Zack.DotNetTrimmerLib/PEHelpers.cs b/Zack.DotNetTrimmerLib/PEHelpers.cs
index a598d76..63ef14f 100644
--- a/Zack.DotNetTrimmerLib/PEHelpers.cs
+++ b/Zack.DotNetTrimmerLib/PEHelpers.cs
@@ -41,8 +41,10 @@ public static bool IsNetFrameworkApp(string startupFile)
         {
             return false;
         }
-        var moduleDef = AsmResolver.DotNet.ModuleDefinition.FromFile(startupFile);
-        return moduleDef.OriginalTargetRuntime.Name == ".NETFramework";
+        using (var module = ModuleDefMD.Load(startupFile))
+        {
+            return module.RuntimeVersion.StartsWith("v4.");
+        }
     }
 
     public static bool IsSelfContainedApp(string startupFile)
diff --git a/Zack.DotNetTrimmerLib/Zack.DotNetTrimmerLib.csproj b/Zack.DotNetTrimmerLib/Zack.DotNetTrimmerLib.csproj
index aab42e9..74f8fad 100644
--- a/Zack.DotNetTrimmerLib/Zack.DotNetTrimmerLib.csproj
+++ b/Zack.DotNetTrimmerLib/Zack.DotNetTrimmerLib.csproj
@@ -7,7 +7,6 @@
 	  <Nullable>enable</Nullable>
   </PropertyGroup>
 	<ItemGroup>
-		<PackageReference Include="AsmResolver.DotNet" Version="4.9.0" />
 		<PackageReference Include="Microsoft.Diagnostics.NETCore.Client" Version="0.2.257301" />
 		<PackageReference Include="Microsoft.Diagnostics.Tracing.TraceEvent" Version="2.0.74" />
 		<PackageReference Include="System.Reflection.Metadata" Version="6.0.0" />