diff --git a/src/LTAI.Desktop/LTAI.Desktop.csproj b/src/LTAI.Desktop/LTAI.Desktop.csproj
index bce5df0d..27cf428f 100644
--- a/src/LTAI.Desktop/LTAI.Desktop.csproj
+++ b/src/LTAI.Desktop/LTAI.Desktop.csproj
@@ -17,9 +17,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Avalonia" Version="11.2.5" />
+    <PackageReference Include="Avalonia" Version="12.0.3" />
     <PackageReference Include="Avalonia.Desktop" Version="11.2.5" />
-    <PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.5" />
+    <PackageReference Include="Avalonia.Themes.Fluent" Version="12.0.3" />
     <PackageReference Include="Avalonia.Fonts.Inter" Version="11.2.5" />
     <PackageReference Include="Avalonia.Diagnostics" Version="11.2.5" Condition="'$(Configuration)' == 'Debug'" />
   </ItemGroup>