diff --git a/demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj b/demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
index 6ee193c..40cd833 100644
--- a/demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
+++ b/demo/Semi.Avalonia.Demo.Desktop/Semi.Avalonia.Demo.Desktop.csproj
@@ -10,6 +10,10 @@
     <PropertyGroup>
         <ApplicationManifest>app.manifest</ApplicationManifest>
     </PropertyGroup>
+    
+    <ItemGroup>
+        <RdXmlFile Include="rd.xml"/>
+    </ItemGroup>
 
     <ItemGroup>
         <PackageReference Include="Avalonia.Desktop" Version="11.0.0-preview5" />
diff --git a/demo/Semi.Avalonia.Demo.Desktop/rd.xml b/demo/Semi.Avalonia.Demo.Desktop/rd.xml
new file mode 100644
index 0000000..c85e983
--- /dev/null
+++ b/demo/Semi.Avalonia.Demo.Desktop/rd.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Directives>
+    <!--
+        This file is part of RdXmlLibrary project.
+        Visit https://github.com/kant2002/rdxmllibrary for latest version.
+        If you have modifications specific to this Nuget package,
+        please contribute back.
+    -->
+    <Application>
+        <Assembly Name="Avalonia.Markup.Xaml" Dynamic="Required All"/>
+        <Assembly Name="Semi.Avalonia" Dynamic="Required All"/>
+    </Application>
+</Directives>