diff --git a/Sample/SextantSample.Avalonia/SextantSample.Avalonia.csproj b/Sample/SextantSample.Avalonia/SextantSample.Avalonia.csproj
index ba4bb8ea..9c720780 100644
--- a/Sample/SextantSample.Avalonia/SextantSample.Avalonia.csproj
+++ b/Sample/SextantSample.Avalonia/SextantSample.Avalonia.csproj
@@ -4,7 +4,7 @@
         <TargetFramework>netcoreapp3.1</TargetFramework>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="Citrus.Avalonia" Version="1.6.1" />
+        <PackageReference Include="Citrus.Avalonia" Version="2.1.1" />
         <PackageReference Include="MessageBox.Avalonia" Version="3.1.5.1" />
     </ItemGroup>
     <ItemGroup>