diff --git a/Sensors/MonkeySee/MonkeySee/MonkeySee.Android/MonkeySee.Android.csproj b/Sensors/MonkeySee/MonkeySee/MonkeySee.Android/MonkeySee.Android.csproj
index 9cb644315..ef7c33d8e 100644
--- a/Sensors/MonkeySee/MonkeySee/MonkeySee.Android/MonkeySee.Android.csproj
+++ b/Sensors/MonkeySee/MonkeySee/MonkeySee.Android/MonkeySee.Android.csproj
@@ -49,12 +49,12 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="UrhoSharp.Forms">
-      <Version>1.8.93</Version>
+      <Version>1.9.67</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.Essentials">
-      <Version>0.10.0-preview</Version>
+      <Version>1.0.0</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
     <PackageReference Include="Xamarin.Android.Support.Compat" Version="27.0.2.1" />
     <PackageReference Include="Xamarin.Android.Support.Design" Version="27.0.2.1" />
     <PackageReference Include="Xamarin.Android.Support.v7.AppCompat" Version="27.0.2.1" />
diff --git a/Sensors/MonkeySee/MonkeySee/MonkeySee.UWP/MonkeySee.UWP.csproj b/Sensors/MonkeySee/MonkeySee/MonkeySee.UWP/MonkeySee.UWP.csproj
index ea7fa1e54..db2ec189a 100644
--- a/Sensors/MonkeySee/MonkeySee/MonkeySee.UWP/MonkeySee.UWP.csproj
+++ b/Sensors/MonkeySee/MonkeySee/MonkeySee.UWP/MonkeySee.UWP.csproj
@@ -150,13 +150,13 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="UrhoSharp.Forms">
-      <Version>1.8.93</Version>
+      <Version>1.9.67</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.Essentials">
-      <Version>0.10.0-preview</Version>
+      <Version>1.0.0</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
-    <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform" Version="6.0.1" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
+    <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform" Version="6.1.9" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\MonkeySee\MonkeySee.csproj">
diff --git a/Sensors/MonkeySee/MonkeySee/MonkeySee.iOS/MonkeySee.iOS.csproj b/Sensors/MonkeySee/MonkeySee/MonkeySee.iOS/MonkeySee.iOS.csproj
index c19f45779..c9ed92958 100644
--- a/Sensors/MonkeySee/MonkeySee/MonkeySee.iOS/MonkeySee.iOS.csproj
+++ b/Sensors/MonkeySee/MonkeySee/MonkeySee.iOS/MonkeySee.iOS.csproj
@@ -154,12 +154,12 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="UrhoSharp.Forms">
-      <Version>1.8.93</Version>
+      <Version>1.9.67</Version>
     </PackageReference>
     <PackageReference Include="Xamarin.Essentials">
-      <Version>0.10.0-preview</Version>
+      <Version>1.0.0</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
   <ItemGroup>
diff --git a/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml b/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml
index daca6f7a9..368d78ba5 100644
--- a/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml
+++ b/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
              xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
-             xmlns:urho="clr-namespace:Urho.Forms;assembly=Urho.Forms"
+             xmlns:urho="clr-namespace:Urho.Forms;assembly=UrhoSharp.Forms"
              x:Class="MonkeySee.MainPage">
 
     <urho:UrhoSurface x:Name="urhoSurface" />
diff --git a/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml.cs b/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml.cs
index e8d7e478e..a8dbfe49f 100644
--- a/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml.cs
+++ b/Sensors/MonkeySee/MonkeySee/MonkeySee/MainPage.xaml.cs
@@ -32,7 +32,7 @@ namespace MonkeySee
 
             try
             {
-                OrientationSensor.Start(SensorSpeed.Normal);
+                OrientationSensor.Start(SensorSpeed.Default);
             }
             catch
             {
diff --git a/Sensors/MonkeySee/MonkeySee/MonkeySee/MonkeySee.csproj b/Sensors/MonkeySee/MonkeySee/MonkeySee/MonkeySee.csproj
index cbbd50342..2ed3f044e 100644
--- a/Sensors/MonkeySee/MonkeySee/MonkeySee/MonkeySee.csproj
+++ b/Sensors/MonkeySee/MonkeySee/MonkeySee/MonkeySee.csproj
@@ -17,8 +17,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="UrhoSharp.Forms" Version="1.8.93" />
-    <PackageReference Include="Xamarin.Essentials" Version="0.10.0-preview" />
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
+    <PackageReference Include="UrhoSharp.Forms" Version="1.9.67" />
+    <PackageReference Include="Xamarin.Essentials" Version="1.0.0" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/Sensors/TiltMaze/TiltMaze.sln b/Sensors/TiltMaze/TiltMaze.sln
index 66dc98164..36559f133 100644
--- a/Sensors/TiltMaze/TiltMaze.sln
+++ b/Sensors/TiltMaze/TiltMaze.sln
@@ -9,7 +9,7 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TiltMaze.iOS", "TiltMaze\Ti
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TiltMaze.UWP", "TiltMaze\TiltMaze.UWP\TiltMaze.UWP.csproj", "{DFBB5ECC-DA29-456B-9344-9A593F49138E}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TiltMaze", "TiltMaze\TiltMaze\TiltMaze.csproj", "{01535EC3-3968-4EC8-8168-9EBCDA03F803}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TiltMaze", "TiltMaze\TiltMaze\TiltMaze.csproj", "{01535EC3-3968-4EC8-8168-9EBCDA03F803}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
diff --git a/Sensors/TiltMaze/TiltMaze/TiltMaze.Android/TiltMaze.Android.csproj b/Sensors/TiltMaze/TiltMaze/TiltMaze.Android/TiltMaze.Android.csproj
index f31110836..689931708 100644
--- a/Sensors/TiltMaze/TiltMaze/TiltMaze.Android/TiltMaze.Android.csproj
+++ b/Sensors/TiltMaze/TiltMaze/TiltMaze.Android/TiltMaze.Android.csproj
@@ -49,9 +49,9 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Xamarin.Essentials">
-      <Version>0.10.0-preview</Version>
+      <Version>1.0.0</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
     <PackageReference Include="Xamarin.Android.Support.Design" Version="27.0.2.1" />
     <PackageReference Include="Xamarin.Android.Support.v7.AppCompat" Version="27.0.2.1" />
     <PackageReference Include="Xamarin.Android.Support.v4" Version="27.0.2.1" />
diff --git a/Sensors/TiltMaze/TiltMaze/TiltMaze.UWP/TiltMaze.UWP.csproj b/Sensors/TiltMaze/TiltMaze/TiltMaze.UWP/TiltMaze.UWP.csproj
index f9d222894..722bd724e 100644
--- a/Sensors/TiltMaze/TiltMaze/TiltMaze.UWP/TiltMaze.UWP.csproj
+++ b/Sensors/TiltMaze/TiltMaze/TiltMaze.UWP/TiltMaze.UWP.csproj
@@ -145,10 +145,10 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Xamarin.Essentials">
-      <Version>0.10.0-preview</Version>
+      <Version>1.0.0</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
-    <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform" Version="6.1.7" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
+    <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform" Version="6.1.9" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\TiltMaze\TiltMaze.csproj">
diff --git a/Sensors/TiltMaze/TiltMaze/TiltMaze.iOS/TiltMaze.iOS.csproj b/Sensors/TiltMaze/TiltMaze/TiltMaze.iOS/TiltMaze.iOS.csproj
index 2d303101c..2cc84abc6 100644
--- a/Sensors/TiltMaze/TiltMaze/TiltMaze.iOS/TiltMaze.iOS.csproj
+++ b/Sensors/TiltMaze/TiltMaze/TiltMaze.iOS/TiltMaze.iOS.csproj
@@ -152,9 +152,9 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Xamarin.Essentials">
-      <Version>0.10.0-preview</Version>
+      <Version>1.0.0</Version>
     </PackageReference>
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
   <ItemGroup>
diff --git a/Sensors/TiltMaze/TiltMaze/TiltMaze/MainPage.xaml.cs b/Sensors/TiltMaze/TiltMaze/TiltMaze/MainPage.xaml.cs
index aeea9b311..356992308 100644
--- a/Sensors/TiltMaze/TiltMaze/TiltMaze/MainPage.xaml.cs
+++ b/Sensors/TiltMaze/TiltMaze/TiltMaze/MainPage.xaml.cs
@@ -72,7 +72,7 @@ namespace TiltMaze
             base.OnAppearing();
             try
             {
-                Accelerometer.Start(SensorSpeed.Normal);
+                Accelerometer.Start(SensorSpeed.Default);
             }
             catch
             {
diff --git a/Sensors/TiltMaze/TiltMaze/TiltMaze/TiltMaze.csproj b/Sensors/TiltMaze/TiltMaze/TiltMaze/TiltMaze.csproj
index a4781d81c..7154210e3 100644
--- a/Sensors/TiltMaze/TiltMaze/TiltMaze/TiltMaze.csproj
+++ b/Sensors/TiltMaze/TiltMaze/TiltMaze/TiltMaze.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Xamarin.Essentials" Version="0.10.0-preview" />
-    <PackageReference Include="Xamarin.Forms" Version="3.1.0.697729" />
+    <PackageReference Include="Xamarin.Essentials" Version="1.0.0" />
+    <PackageReference Include="Xamarin.Forms" Version="3.4.0.1008975" />
   </ItemGroup>
 </Project>
\ No newline at end of file