diff --git a/Parallel.Desktop/Parallel.Desktop.csproj b/Parallel.Desktop/Parallel.Desktop.csproj
index 467bdfd..536e22e 100644
--- a/Parallel.Desktop/Parallel.Desktop.csproj
+++ b/Parallel.Desktop/Parallel.Desktop.csproj
@@ -39,7 +39,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="11.3.17" />
+        <PackageReference Include="Avalonia" Version="12.0.1" />
         <PackageReference Include="Avalonia.Desktop" Version="11.3.17" />
         <PackageReference Include="Avalonia.Themes.Fluent" Version="11.3.17" />
         <PackageReference Include="Avalonia.Fonts.Inter" Version="11.3.17" />
@@ -48,7 +48,7 @@
             <PrivateAssets Condition="'$(Configuration)' != 'Debug'">all</PrivateAssets>
         </PackageReference>
         <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.2" />
-        <PackageReference Include="MessageBox.Avalonia" Version="3.3.1.1" />
+        <PackageReference Include="MessageBox.Avalonia" Version="12.0.0" />
         <PackageReference Include="Newtonsoft.Json" Version="13.0.4"/>
         <PackageReference Include="Serilog.Sinks.Console" Version="6.1.1"/>
         <PackageReference Include="Serilog.Sinks.File" Version="7.0.0"/>