diff --git a/src/Citrus.Avalonia.Sandbox/Citrus.Avalonia.Sandbox.csproj b/src/Citrus.Avalonia.Sandbox/Citrus.Avalonia.Sandbox.csproj
index caab3f9..bb0a6c1 100644
--- a/src/Citrus.Avalonia.Sandbox/Citrus.Avalonia.Sandbox.csproj
+++ b/src/Citrus.Avalonia.Sandbox/Citrus.Avalonia.Sandbox.csproj
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Avalonia" Version="0.10.19" />
-    <PackageReference Include="Avalonia.ReactiveUI" Version="0.10.18" />
+    <PackageReference Include="Avalonia.ReactiveUI" Version="0.10.19" />
     <PackageReference Include="Avalonia.LinuxFramebuffer" Version="0.10.18" />
     <PackageReference Include="Avalonia.Desktop" Version="0.10.18" />
     <PackageReference Include="ReactiveUI.Validation" Version="3.1.7" />