diff --git a/demo/Ursa.Demo/App.axaml b/demo/Ursa.Demo/App.axaml
index abf9048..9ac19d2 100644
--- a/demo/Ursa.Demo/App.axaml
+++ b/demo/Ursa.Demo/App.axaml
@@ -2,9 +2,10 @@
     x:Class="Ursa.Demo.App"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:u-semi="https://irihi.tech/ursa/themes/semi">
+    xmlns:u-semi="https://irihi.tech/ursa/themes/semi"
+    xmlns:semi="https://irihi.tech/semi">
     <Application.Styles>
-        <StyleInclude Source="avares://Semi.Avalonia/Themes/Index.axaml" />
+        <semi:SemiTheme Locale="zh-CN" />
         <u-semi:SemiTheme Locale="zh-CN" />
     </Application.Styles>
 </Application>
\ No newline at end of file
diff --git a/demo/Ursa.PrismDialogDemo/MainWindow.axaml b/demo/Ursa.PrismDialogDemo/MainWindow.axaml
index 98ebde8..904dce5 100644
--- a/demo/Ursa.PrismDialogDemo/MainWindow.axaml
+++ b/demo/Ursa.PrismDialogDemo/MainWindow.axaml
@@ -9,7 +9,7 @@
     <Grid>
         <StackPanel>
             <Button Click="DialogButton_OnClick">Show Dialog</Button>
-            <Button Click="DrawerButton_OnClick"></Button>
+            <Button Click="DrawerButton_OnClick">Show Drawer</Button>
         </StackPanel>
         <u:OverlayDialogHost/>
     </Grid>
diff --git a/demo/Ursa.PrismDialogDemo/Ursa.PrismDialogDemo.csproj b/demo/Ursa.PrismDialogDemo/Ursa.PrismDialogDemo.csproj
index 2d2c855..d5c5446 100644
--- a/demo/Ursa.PrismDialogDemo/Ursa.PrismDialogDemo.csproj
+++ b/demo/Ursa.PrismDialogDemo/Ursa.PrismDialogDemo.csproj
@@ -1,4 +1,5 @@
 <Project Sdk="Microsoft.NET.Sdk">
+    
     <PropertyGroup>
         <OutputType>WinExe</OutputType>
         <TargetFramework>net8.0</TargetFramework>
@@ -7,17 +8,15 @@
         <ApplicationManifest>app.manifest</ApplicationManifest>
         <AvaloniaUseCompiledBindingsByDefault>true</AvaloniaUseCompiledBindingsByDefault>
     </PropertyGroup>
-
-
+    
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="11.0.7"/>
-        <PackageReference Include="Avalonia.Desktop" Version="11.0.7"/>
-        <PackageReference Include="Avalonia.Themes.Fluent" Version="11.0.7"/>
-        <PackageReference Include="Avalonia.Fonts.Inter" Version="11.0.7"/>
+        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Avalonia.Desktop" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Avalonia.Fonts.Inter" Version="$(AvaloniaVersion)"/>
         <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.0.7"/>
+        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="$(AvaloniaVersion)"/>
         <PackageReference Include="Prism.DryIoc.Avalonia" Version="8.1.97.11072" />
-        <PackageReference Include="Semi.Avalonia" Version="11.0.7" />
+        <PackageReference Include="Semi.Avalonia" Version="11.1.0-rc2" />
     </ItemGroup>