diff --git a/samples/Directory.Packages.props b/samples/Directory.Packages.props
index 8b9abe5..71d7ad5 100644
--- a/samples/Directory.Packages.props
+++ b/samples/Directory.Packages.props
@@ -1,8 +1,8 @@
 <Project>
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
-    <AvaloniaVersion>12.0.1</AvaloniaVersion>
-    <SkiaSharpVersion>3.119.3-preview.1.1</SkiaSharpVersion>
+    <AvaloniaVersion>12.1.0</AvaloniaVersion>
+    <SkiaSharpVersion>4.150.1</SkiaSharpVersion>
   </PropertyGroup>
   <ItemGroup>
     <PackageVersion Include="Avalonia" Version="$(AvaloniaVersion)" />
@@ -13,15 +13,15 @@
     <PackageVersion Include="Avalonia.iOS" Version="$(AvaloniaVersion)" />
     <PackageVersion Include="Avalonia.Browser" Version="$(AvaloniaVersion)" />
     <PackageVersion Include="Avalonia.Android" Version="$(AvaloniaVersion)" />
-    <PackageVersion Include="AvaloniaUI.DiagnosticsSupport" Version="2.2.1" />
+    <PackageVersion Include="AvaloniaUI.DiagnosticsSupport" Version="2.2.3" />
     <PackageVersion Include="SkiaSharp" Version="$(SkiaSharpVersion)" />
     <PackageVersion Include="SkiaSharp.NativeAssets.WebAssembly" Version="$(SkiaSharpVersion)" />
     <PackageVersion Include="Xamarin.AndroidX.Core.SplashScreen" Version="1.2.0.2" />
-    <PackageVersion Include="ReactiveUI.Avalonia" Version="12.0.1" />
+    <PackageVersion Include="ReactiveUI.Avalonia" Version="12.1.0" />
     <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.6" />
-    <PackageVersion Include="Pipboy.Avalonia" Version="0.0.4-beta" />
-    <PackageVersion Include="ReactiveUI" Version="22.2.1" />
+    <PackageVersion Include="Pipboy.Avalonia" Version="1.0.0" />
+    <PackageVersion Include="ReactiveUI" Version="23.2.28" />
     <PackageVersion Include="ReactiveUI.SourceGenerators" Version="2.5.1" />
-    <PackageVersion Include="ReactiveUI.WPF" Version="23.2.19" />
+    <PackageVersion Include="ReactiveUI.WPF" Version="23.2.28" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/samples/Sample.Common/MainWindowViewModel.cs b/samples/Sample.Common/MainWindowViewModel.cs
index 270aee8..435295d 100644
--- a/samples/Sample.Common/MainWindowViewModel.cs
+++ b/samples/Sample.Common/MainWindowViewModel.cs
@@ -74,7 +74,7 @@ public MainWindowViewModel(IRegionManager regionManager,
     public string FooterText => $"Powered by .NET {Environment.Version} • {RuntimeInformation.OSDescription}";
 
     [Reactive]
-    private bool _isSplitViewPaneOpen = false;
+    private bool _isSplitViewPaneOpen = true;
     public IObservable<bool> SupportDialog { get; } = Observable.Return(!OperatingSystem.IsBrowser());
 
     public ObservableCollection<string> Views { get; }
diff --git a/src/AsyncNavigation/Abstractions/IRegionManager.cs b/src/AsyncNavigation/Abstractions/IRegionManager.cs
index ceb1aeb..2db3299 100644
--- a/src/AsyncNavigation/Abstractions/IRegionManager.cs
+++ b/src/AsyncNavigation/Abstractions/IRegionManager.cs
@@ -3,7 +3,7 @@
 
 namespace AsyncNavigation.Abstractions;
 
-public interface IRegionManager
+public interface IRegionManager : IDisposable
 {
     IReadOnlyDictionary<string, IRegion> Regions { get; }
     void AddRegion(string regionName, IRegion region);
diff --git a/src/AsyncNavigation/RegionManagerBase.cs b/src/AsyncNavigation/RegionManagerBase.cs
index 7438e16..f124433 100644
--- a/src/AsyncNavigation/RegionManagerBase.cs
+++ b/src/AsyncNavigation/RegionManagerBase.cs
@@ -7,7 +7,7 @@
 
 namespace AsyncNavigation;
 
-public abstract class RegionManagerBase : IRegionManager, IDisposable
+public abstract class RegionManagerBase : IRegionManager
 {
     private static readonly object _staticLock = new();
     private static RegionManagerBase? _current;
diff --git a/src/AsyncNavigation/NavigationAwareBase.cs b/tests/AsyncNavigation.Tests/Infrastructure/NavigationAwareBase.cs
similarity index 97%
rename from src/AsyncNavigation/NavigationAwareBase.cs
rename to tests/AsyncNavigation.Tests/Infrastructure/NavigationAwareBase.cs
index a037825..fa9878e 100644
--- a/src/AsyncNavigation/NavigationAwareBase.cs
+++ b/tests/AsyncNavigation.Tests/Infrastructure/NavigationAwareBase.cs
@@ -1,7 +1,7 @@
-using AsyncNavigation.Abstractions;
+using AsyncNavigation.Abstractions;
 using AsyncNavigation.Core;
 
-namespace AsyncNavigation;
+namespace AsyncNavigation.Tests.Infrastructure;
 
 /// <summary>
 /// Abstract base class that provides no-op default implementations of all
diff --git a/tests/AsyncNavigation.Tests/NavigationAwareBaseTests.cs b/tests/AsyncNavigation.Tests/NavigationAwareBaseTests.cs
index 5e95b67..21840c7 100644
--- a/tests/AsyncNavigation.Tests/NavigationAwareBaseTests.cs
+++ b/tests/AsyncNavigation.Tests/NavigationAwareBaseTests.cs
@@ -1,5 +1,4 @@
-using AsyncNavigation.Abstractions;
-using AsyncNavigation.Core;
+using AsyncNavigation.Tests.Infrastructure;
 
 namespace AsyncNavigation.Tests;