diff --git a/source/uwp/winui3/ObjectModelCsProjection/ObjectModelCsProjection.csproj b/source/uwp/winui3/ObjectModelCsProjection/ObjectModelCsProjection.csproj
index 63326757fc..89e49d7754 100644
--- a/source/uwp/winui3/ObjectModelCsProjection/ObjectModelCsProjection.csproj
+++ b/source/uwp/winui3/ObjectModelCsProjection/ObjectModelCsProjection.csproj
@@ -1,7 +1,8 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>net6.0-windows10.0.17763.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
+    <WindowsSdkPackageVersion>10.0.17763.38</WindowsSdkPackageVersion>
     <!-- Set Platform to AnyCPU to allow consumption of the projection assembly from any architecture. -->
     <Platform>AnyCPU</Platform>
     <RootNamespace>AdaptiveCards.ObjectModel.WinUI3</RootNamespace>
@@ -15,7 +16,7 @@
     <BaseOutputPath>$(SolutionDir)\$(Platform)\$(MSBuildProjectName)</BaseOutputPath>
   </PropertyGroup>
   <ItemGroup>
-      <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.1" />
+      <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.1.1" />
       <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.2.221109.1" />
       <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.1" />
   </ItemGroup>
diff --git a/source/uwp/winui3/RendererCsProjection/RendererCsProjection.csproj b/source/uwp/winui3/RendererCsProjection/RendererCsProjection.csproj
index c945aad5cc..642987293d 100644
--- a/source/uwp/winui3/RendererCsProjection/RendererCsProjection.csproj
+++ b/source/uwp/winui3/RendererCsProjection/RendererCsProjection.csproj
@@ -2,6 +2,7 @@
   <PropertyGroup>
     <TargetFramework>net6.0-windows10.0.17763.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
+    <WindowsSdkPackageVersion>10.0.17763.38</WindowsSdkPackageVersion>
     <!-- Set Platform to AnyCPU to allow consumption of the projection assembly from any architecture. -->
     <Platform>AnyCPU</Platform>
     <RootNamespace>AdaptiveCards.Rendering.WinUI3</RootNamespace>
@@ -15,7 +16,7 @@
     <BaseOutputPath>$(SolutionDir)\$(Platform)\$(MSBuildProjectName)</BaseOutputPath>
   </PropertyGroup>
   <ItemGroup>
-      <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.1" />
+      <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.1.1" />
       <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.2.221109.1" />
       <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.1" />
   </ItemGroup>
diff --git a/source/uwp/winui3/SimpleVisualizer/SimpleVisualizer.csproj b/source/uwp/winui3/SimpleVisualizer/SimpleVisualizer.csproj
index 1b5c4c2ba5..585afc5203 100644
--- a/source/uwp/winui3/SimpleVisualizer/SimpleVisualizer.csproj
+++ b/source/uwp/winui3/SimpleVisualizer/SimpleVisualizer.csproj
@@ -1,8 +1,9 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
     <TargetFramework>net6.0-windows10.0.17763.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
+    <WindowsSdkPackageVersion>10.0.17763.38</WindowsSdkPackageVersion>
     <RootNamespace>SimpleVisualizer</RootNamespace>
     <ApplicationManifest>app.manifest</ApplicationManifest>
     <Platforms>x86;x64;ARM64</Platforms>
@@ -26,7 +27,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.1" />
+    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.1.1" />
     <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.2.221109.1" />
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.1" />
     <PackageReference Include="Newtonsoft.Json.Schema" Version="3.0.14" />
diff --git a/source/uwp/winui3/Visualizer/AdaptiveCardVisualizer.csproj b/source/uwp/winui3/Visualizer/AdaptiveCardVisualizer.csproj
index 12edae1267..73e6e45c8a 100644
--- a/source/uwp/winui3/Visualizer/AdaptiveCardVisualizer.csproj
+++ b/source/uwp/winui3/Visualizer/AdaptiveCardVisualizer.csproj
@@ -3,6 +3,7 @@
     <OutputType>WinExe</OutputType>
     <TargetFramework>net6.0-windows10.0.22000.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
+    <WindowsSdkPackageVersion>10.0.22000.38</WindowsSdkPackageVersion>
     <RootNamespace>XamlCardVisualizer</RootNamespace>
     <ApplicationManifest>app.manifest</ApplicationManifest>
     <Platforms>x86;x64;ARM64</Platforms>
@@ -26,7 +27,7 @@
   <ItemGroup>
     <PackageReference Include="CommunityToolkit.WinUI" Version="7.1.2" />
     <PackageReference Include="CommunityToolkit.WinUI.UI.Controls.Layout" Version="7.1.2" />
-    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.1" />
+    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.1.1" />
     <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.2.221109.1" />
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.755" />
     <PackageReference Include="Newtonsoft.Json.Schema" Version="3.0.14" />
diff --git a/source/uwp/winui3/WinUI3ObjectModelTest/WinUI3ObjectModelTest.csproj b/source/uwp/winui3/WinUI3ObjectModelTest/WinUI3ObjectModelTest.csproj
index 8540fc096a..1e33347b92 100644
--- a/source/uwp/winui3/WinUI3ObjectModelTest/WinUI3ObjectModelTest.csproj
+++ b/source/uwp/winui3/WinUI3ObjectModelTest/WinUI3ObjectModelTest.csproj
@@ -3,6 +3,7 @@
     <OutputType>WinExe</OutputType>
     <TargetFramework>net6.0-windows10.0.17763.0</TargetFramework>
     <TargetPlatformMinVersion>10.0.17763.0</TargetPlatformMinVersion>
+    <WindowsSdkPackageVersion>10.0.17763.38</WindowsSdkPackageVersion>
     <RootNamespace>WinUI3ObjectModelTest</RootNamespace>
     <ApplicationManifest>app.manifest</ApplicationManifest>
     <Platforms>x86;x64;arm64</Platforms>
@@ -27,7 +28,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.1" />
+    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.1.1" />
     <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.2.221109.1" />
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.1" />
     <PackageReference Include="MSTest.TestAdapter">