diff --git a/samples/LoginApp.Avalonia/LoginApp.Avalonia.csproj b/samples/LoginApp.Avalonia/LoginApp.Avalonia.csproj
index 97cceee5..e673dbcc 100644
--- a/samples/LoginApp.Avalonia/LoginApp.Avalonia.csproj
+++ b/samples/LoginApp.Avalonia/LoginApp.Avalonia.csproj
@@ -5,7 +5,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="0.10.4" />
+        <PackageReference Include="Avalonia" Version="0.10.5" />
         <PackageReference Include="Avalonia.Desktop" Version="0.10.4" />
         <PackageReference Include="Avalonia.ReactiveUI" Version="0.10.4" />
         <PackageReference Include="Citrus.Avalonia" Version="1.4.3" />
diff --git a/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj b/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj
index 93b2ac88..c26622a2 100644
--- a/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj
+++ b/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj
@@ -58,7 +58,7 @@
   <ItemGroup>
     <PackageReference Include="ReactiveUI" Version="13.*" />
     <PackageReference Include="ReactiveUI.XamForms" Version="13.*" />
-    <PackageReference Include="Xamarin.Forms" Version="4.7.*" />
+    <PackageReference Include="Xamarin.Forms" Version="5.0.*" />
     <PackageReference Include="Xamarin.Android.Support.v7.Preference" Version="28.0.0.3" />
     <PackageReference Include="Xamarin.Android.Support.Media.Compat" Version="28.0.0.3" />
     <PackageReference Include="Xamarin.Android.Support.Fragment" Version="28.0.0.3" />
diff --git a/samples/LoginApp.Forms.iOS/LoginApp.Forms.iOS.csproj b/samples/LoginApp.Forms.iOS/LoginApp.Forms.iOS.csproj
index 79130328..8cafb977 100644
--- a/samples/LoginApp.Forms.iOS/LoginApp.Forms.iOS.csproj
+++ b/samples/LoginApp.Forms.iOS/LoginApp.Forms.iOS.csproj
@@ -148,7 +148,7 @@
     <Reference Include="Xamarin.iOS" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Xamarin.Forms" Version="4.8.0.1451" />
+    <PackageReference Include="Xamarin.Forms" Version="5.0.*" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
   <ItemGroup>
diff --git a/samples/LoginApp.Forms/LoginApp.Forms.csproj b/samples/LoginApp.Forms/LoginApp.Forms.csproj
index be55d65d..a0721f94 100644
--- a/samples/LoginApp.Forms/LoginApp.Forms.csproj
+++ b/samples/LoginApp.Forms/LoginApp.Forms.csproj
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="ReactiveUI.XamForms" Version="13.*" />
-    <PackageReference Include="Xamarin.Forms" Version="4.8.*" />
+    <PackageReference Include="Xamarin.Forms" Version="5.0.*" />
   </ItemGroup>
   
   <ItemGroup>