diff --git a/samples/Xamarin/SimpleContacts/SimpleContacts.Android/Resources/Resource.designer.cs b/samples/Xamarin/SimpleContacts/SimpleContacts.Android/Resources/Resource.designer.cs
index 703a3a7..3202207 100644
--- a/samples/Xamarin/SimpleContacts/SimpleContacts.Android/Resources/Resource.designer.cs
+++ b/samples/Xamarin/SimpleContacts/SimpleContacts.Android/Resources/Resource.designer.cs
@@ -14,7 +14,7 @@ namespace SimpleContacts.Droid
 {
 	
 	
-	[global::System.CodeDom.Compiler.GeneratedCodeAttribute("Xamarin.Android.Build.Tasks", "12.2.0.155")]
+	[global::System.CodeDom.Compiler.GeneratedCodeAttribute("Xamarin.Android.Build.Tasks", "13.2.2.120")]
 	public partial class Resource
 	{
 		
diff --git a/samples/Xamarin/SimpleContacts/SimpleContacts/Views/ContactsView.xaml b/samples/Xamarin/SimpleContacts/SimpleContacts/Views/ContactsView.xaml
index 923dc5b..c2f679d 100644
--- a/samples/Xamarin/SimpleContacts/SimpleContacts/Views/ContactsView.xaml
+++ b/samples/Xamarin/SimpleContacts/SimpleContacts/Views/ContactsView.xaml
@@ -3,7 +3,6 @@
     xmlns:b="clr-namespace:SimpleContacts.Views.Base"
     xmlns="http://xamarin.com/schemas/2014/forms"
     xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
-    xmlns:f="clr-namespace:SimpleContacts.Fonts"
     Title="Contacts"
     x:Class="SimpleContacts.Views.ContactsView"
     x:TypeArguments="vm:ContactsViewModel"
diff --git a/src/ThunderDesign.Net-PCL.SQLite/Connections/BaseSQLiteConnection.cs b/src/ThunderDesign.Net-PCL.SQLite/Connections/BaseSQLiteConnection.cs
index 36cf205..3f3d9b1 100644
--- a/src/ThunderDesign.Net-PCL.SQLite/Connections/BaseSQLiteConnection.cs
+++ b/src/ThunderDesign.Net-PCL.SQLite/Connections/BaseSQLiteConnection.cs
@@ -3,6 +3,7 @@
 using System.IO;
 using ThunderDesign.Net.SQLite.Interfaces;
 using ThunderDesign.Net.Threading.Objects;
+using ISQLiteConnection = ThunderDesign.Net.SQLite.Interfaces.ISQLiteConnection;
 
 namespace ThunderDesign.Net.SQLite.Connections
 {
diff --git a/src/ThunderDesign.Net-PCL.SQLite/ThunderDesign.Net-PCL.SQLite.csproj b/src/ThunderDesign.Net-PCL.SQLite/ThunderDesign.Net-PCL.SQLite.csproj
index 51de731..0013ef6 100644
--- a/src/ThunderDesign.Net-PCL.SQLite/ThunderDesign.Net-PCL.SQLite.csproj
+++ b/src/ThunderDesign.Net-PCL.SQLite/ThunderDesign.Net-PCL.SQLite.csproj
@@ -14,7 +14,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="sqlite-net-pcl" Version="1.8.116" />
+    <PackageReference Include="sqlite-net-pcl" Version="1.9.172" />
     <PackageReference Include="ThunderDesign.Net-PCL.Threading" Version="1.0.10" />
     <PackageReference Include="ThunderDesign.Net-PCL.ToolBox" Version="1.0.4" />
   </ItemGroup>