diff --git a/samples/LoginApp.Android/LoginApp.Android.csproj b/samples/LoginApp.Android/LoginApp.Android.csproj
index a809c898..2998fdcc 100644
--- a/samples/LoginApp.Android/LoginApp.Android.csproj
+++ b/samples/LoginApp.Android/LoginApp.Android.csproj
@@ -15,7 +15,7 @@
     <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
     <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
     <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
-    <TargetFrameworkVersion>v10.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v11.0</TargetFrameworkVersion>
     <AndroidHttpClientHandlerType>Xamarin.Android.Net.AndroidClientHandler</AndroidHttpClientHandlerType>
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -71,8 +71,8 @@
     <AndroidResource Include="Resources\values\styles.xml" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="ReactiveUI" Version="15.*" />
-    <PackageReference Include="ReactiveUI.AndroidX" Version="15.*" />
+    <PackageReference Include="ReactiveUI" Version="16.*" />
+    <PackageReference Include="ReactiveUI.AndroidX" Version="16.*" />
     <PackageReference Include="ReactiveUI.Validation" Version="2.*" />
     <PackageReference Include="ReactiveUI.Validation.AndroidX" Version="2.*" />
     <PackageReference Include="Xamarin.Google.Android.Material" Version="1.4.0.2" />
diff --git a/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj b/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj
index e1999883..ded1f1ee 100644
--- a/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj
+++ b/samples/LoginApp.Forms.Android/LoginApp.Forms.Android.csproj
@@ -15,7 +15,7 @@
     <AndroidManifest>Properties\AndroidManifest.xml</AndroidManifest>
     <MonoAndroidResourcePrefix>Resources</MonoAndroidResourcePrefix>
     <MonoAndroidAssetsPrefix>Assets</MonoAndroidAssetsPrefix>
-    <TargetFrameworkVersion>v10.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v11.0</TargetFrameworkVersion>
     <AndroidHttpClientHandlerType>Xamarin.Android.Net.AndroidClientHandler</AndroidHttpClientHandlerType>
     <NuGetPackageImportStamp>
     </NuGetPackageImportStamp>
@@ -56,7 +56,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="ReactiveUI.XamForms" Version="15.*" />
+    <PackageReference Include="ReactiveUI.XamForms" Version="16.*" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="MainActivity.cs" />
diff --git a/samples/LoginApp.Forms/LoginApp.Forms.csproj b/samples/LoginApp.Forms/LoginApp.Forms.csproj
index e883dba8..8c9500d4 100644
--- a/samples/LoginApp.Forms/LoginApp.Forms.csproj
+++ b/samples/LoginApp.Forms/LoginApp.Forms.csproj
@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="ReactiveUI.XamForms" Version="15.*" />
+    <PackageReference Include="ReactiveUI.XamForms" Version="16.*" />
   </ItemGroup>
   
   <ItemGroup>
diff --git a/samples/LoginApp.Uwp/LoginApp.Uwp.csproj b/samples/LoginApp.Uwp/LoginApp.Uwp.csproj
index 12cb4831..84afcafd 100644
--- a/samples/LoginApp.Uwp/LoginApp.Uwp.csproj
+++ b/samples/LoginApp.Uwp/LoginApp.Uwp.csproj
@@ -148,7 +148,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NETCore.UniversalWindowsPlatform" Version="6.2.12" />
-    <PackageReference Include="ReactiveUI" Version="15.*" />
+    <PackageReference Include="ReactiveUI" Version="16.*" />
     <PackageReference Include="ReactiveUI.Validation" Version="2.*" />
   </ItemGroup>
   <ItemGroup>
diff --git a/samples/LoginApp/LoginApp.csproj b/samples/LoginApp/LoginApp.csproj
index 1787fbac..15627e77 100644
--- a/samples/LoginApp/LoginApp.csproj
+++ b/samples/LoginApp/LoginApp.csproj
@@ -3,8 +3,8 @@
     <TargetFramework>netstandard2.0</TargetFramework>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="ReactiveUI" Version="15.*" />
-    <PackageReference Include="ReactiveUI.Fody" Version="15.*" />
+    <PackageReference Include="ReactiveUI" Version="16.*" />
+    <PackageReference Include="ReactiveUI.Fody" Version="16.*" />
     <PackageReference Include="ReactiveUI.Validation" Version="2.*" />
   </ItemGroup>
 </Project>
diff --git a/src/ReactiveUI.Validation.AndroidSupport/ReactiveUI.Validation.AndroidSupport.csproj b/src/ReactiveUI.Validation.AndroidSupport/ReactiveUI.Validation.AndroidSupport.csproj
index b8ac74a1..e262d8cc 100644
--- a/src/ReactiveUI.Validation.AndroidSupport/ReactiveUI.Validation.AndroidSupport.csproj
+++ b/src/ReactiveUI.Validation.AndroidSupport/ReactiveUI.Validation.AndroidSupport.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="MSBuild.Sdk.Extras">
 
   <PropertyGroup>
-    <TargetFramework>MonoAndroid10.0</TargetFramework>
+    <TargetFramework>MonoAndroid11.0</TargetFramework>
     <PackageDescription>Provides ReactiveUI.Validation extensions for the Android Support Library</PackageDescription>
     <PackageId>ReactiveUI.Validation.AndroidSupport</PackageId>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="Xamarin.Android.Support.Design" Version="28.*" />
-    <PackageReference Include="ReactiveUI.AndroidSupport" Version="15.*" />
+    <PackageReference Include="ReactiveUI.AndroidSupport" Version="16.*" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/ReactiveUI.Validation.AndroidX/ReactiveUI.Validation.AndroidX.csproj b/src/ReactiveUI.Validation.AndroidX/ReactiveUI.Validation.AndroidX.csproj
index dbce3e99..d56a16ae 100644
--- a/src/ReactiveUI.Validation.AndroidX/ReactiveUI.Validation.AndroidX.csproj
+++ b/src/ReactiveUI.Validation.AndroidX/ReactiveUI.Validation.AndroidX.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="MSBuild.Sdk.Extras">
 
   <PropertyGroup>
-    <TargetFramework>MonoAndroid10.0</TargetFramework>
+    <TargetFramework>MonoAndroid11.0</TargetFramework>
     <PackageDescription>Provides ReactiveUI.Validation extensions for the AndroidX Library</PackageDescription>
     <PackageId>ReactiveUI.Validation.AndroidX</PackageId>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="Xamarin.Google.Android.Material" Version="1.*" />
-    <PackageReference Include="ReactiveUI.AndroidX" Version="15.*" />
+    <PackageReference Include="ReactiveUI.AndroidX" Version="16.*" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/ReactiveUI.Validation/ReactiveUI.Validation.csproj b/src/ReactiveUI.Validation/ReactiveUI.Validation.csproj
index 6581c169..11766575 100644
--- a/src/ReactiveUI.Validation/ReactiveUI.Validation.csproj
+++ b/src/ReactiveUI.Validation/ReactiveUI.Validation.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="MSBuild.Sdk.Extras">
 
   <PropertyGroup>
-    <TargetFrameworks>MonoAndroid10.0;Xamarin.iOS10;Xamarin.Mac20;Xamarin.TVOS10;tizen40;netstandard2.0;net5.0</TargetFrameworks>
+    <TargetFrameworks>MonoAndroid11.0;Xamarin.iOS10;Xamarin.Mac20;Xamarin.TVOS10;tizen40;netstandard2.0;net5.0</TargetFrameworks>
     <TargetFrameworks Condition=" '$(OS)' == 'Windows_NT' ">$(TargetFrameworks);net461;net472;uap10.0.17763;net5.0-windows;net5.0-windows10.0.19041</TargetFrameworks>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
     <Nullable>enable</Nullable>