diff --git a/dep/gsl b/dep/gsl
index 1212beae7..7e99e76c9 160000
--- a/dep/gsl
+++ b/dep/gsl
@@ -1 +1 @@
-Subproject commit 1212beae777dba02c230ece8c0c0ec12790047ea
+Subproject commit 7e99e76c9761d0d0b0848b91f8648830670ee872
diff --git a/src/cascadia/TerminalApp/TerminalApp.vcxproj b/src/cascadia/TerminalApp/TerminalApp.vcxproj
index de2e64644..d43e52457 100644
--- a/src/cascadia/TerminalApp/TerminalApp.vcxproj
+++ b/src/cascadia/TerminalApp/TerminalApp.vcxproj
@@ -19,6 +19,7 @@
   </PropertyGroup>
   <Import Project="..\..\..\common.openconsole.props" Condition="'$(OpenConsoleDir)'==''" />
   <Import Project="$(OpenConsoleDir)src\cppwinrt.build.pre.props" />
+  <Import Project="..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props" Condition="Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props')" />
   <!-- ========================= XAML files ======================== -->
   <ItemGroup>
     <!-- DON'T PUT XAML FILES HERE! Put them in TerminalAppLib.vcxproj -->
@@ -77,11 +78,17 @@
       <CopyLocalSatelliteAssemblies>true</CopyLocalSatelliteAssemblies>
     </ProjectReference>
   </ItemGroup>
-  <PropertyGroup>
-    <!-- A small helper for paths to the compiled cppwinrt projects -->
-    <_BinRoot Condition="'$(Platform)' != 'Win32'">$(OpenConsoleDir)$(Platform)\$(Configuration)\</_BinRoot>
-    <_BinRoot Condition="'$(Platform)' == 'Win32'">$(OpenConsoleDir)$(Configuration)\</_BinRoot>
-  </PropertyGroup>
+
+  <Import Project="..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets" Condition="Exists('..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets')" />
+  <Import Project="..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets" Condition="Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets'))" />
+    <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets'))" />
+  </Target>
+
   <ItemDefinitionGroup>
     <ClCompile>
       <AdditionalIncludeDirectories>$(OpenConsoleDir)\dep\jsoncpp\json;%(AdditionalIncludeDirectories);</AdditionalIncludeDirectories>
diff --git a/src/cascadia/TerminalApp/TerminalPage.cpp b/src/cascadia/TerminalApp/TerminalPage.cpp
index fba7432b6..e74944240 100644
--- a/src/cascadia/TerminalApp/TerminalPage.cpp
+++ b/src/cascadia/TerminalApp/TerminalPage.cpp
@@ -673,8 +673,9 @@ namespace winrt::TerminalApp::implementation
                                               const RoutedEventArgs&)
     {
         const auto feedbackUriValue = RS_(L"FeedbackUriValue");
+        winrt::Windows::Foundation::Uri feedbackUri{ feedbackUriValue };
 
-        winrt::Windows::System::Launcher::LaunchUriAsync({ feedbackUriValue });
+        winrt::Windows::System::Launcher::LaunchUriAsync(feedbackUri);
     }
 
     // Method Description:
diff --git a/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj b/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj
index 8053b3f83..7725d9cdb 100644
--- a/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj
+++ b/src/cascadia/TerminalApp/lib/TerminalAppLib.vcxproj
@@ -26,6 +26,7 @@
   </PropertyGroup>
   <Import Project="..\..\..\..\common.openconsole.props" Condition="'$(OpenConsoleDir)'==''" />
   <Import Project="$(OpenConsoleDir)src\cppwinrt.build.pre.props" />
+  <Import Project="..\..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props" Condition="Exists('..\..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props')" />
 
   <ItemDefinitionGroup>
     <ClCompile>
@@ -283,39 +284,9 @@
   </ItemDefinitionGroup>
   <!-- ========================= Globals ======================== -->
   <Import Project="$(OpenConsoleDir)src\cppwinrt.build.post.props" />
-  <!-- Manually include MUX here, instead of importing its targets file. We need
-  to reference its winmd, but very specifically with the
-  CopyLocalSatelliteAssemblies and Private properties set to false, as to not
-  have projects including us double-including MUX's .winmd. The following blob
-  is taken straight from the MUX build targets, with the aforementioned
-  changes.-->
-  <PropertyGroup>
-    <Native-Platform Condition="'$(Platform)' == 'Win32'">x86</Native-Platform>
-    <Native-Platform Condition="'$(Platform)' != 'Win32'">$(Platform)</Native-Platform>
-    <_MUXRoot>$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\</_MUXRoot>
-    <_MUXAppRoot>$(OpenConsoleDir)\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\</_MUXAppRoot>
-  </PropertyGroup>
-  <ItemGroup>
-    <!-- Microsoft.UI.XAML -->
-    <Reference Include="$(_MUXRoot)lib\uap10.0\Microsoft.UI.Xaml.winmd">
-      <Implementation>Microsoft.UI.Xaml.dll</Implementation>
-      <IsWinMDFile>true</IsWinMDFile>
-      <CopyLocalSatelliteAssemblies>false</CopyLocalSatelliteAssemblies>
-      <Private>true</Private>
-    </Reference>
-    <ReferenceCopyLocalPaths Include="$(_MUXRoot)runtimes\win10-$(Native-Platform)\native\Microsoft.UI.Xaml.dll" />
-    <ReferenceCopyLocalPaths Include="$(_MUXRoot)runtimes\win10-$(Native-Platform)\native\Microsoft.UI.Xaml.pri" />
-    <!-- Microsoft.UI.XAML.Application -->
-    <Reference Include="$(_MUXAppRoot)lib\uap10.0\Microsoft.Toolkit.Win32.UI.XamlHost.winmd">
-      <Implementation>Microsoft.Toolkit.Win32.UI.XamlHost.dll</Implementation>
-      <IsWinMDFile>true</IsWinMDFile>
-      <CopyLocalSatelliteAssemblies>false</CopyLocalSatelliteAssemblies>
-      <Private>false</Private>
-    </Reference>
-    <ReferenceCopyLocalPaths Include="$(_MUXAppRoot)lib\uap10.0\Microsoft.Toolkit.Win32.UI.XamlHost.*" />
-    <ReferenceCopyLocalPaths Include="$(_MUXAppRoot)runtimes\win10-$(Native-Platform)\native\Microsoft.Toolkit.Win32.UI.XamlHost.*" />
-  </ItemGroup>
-  <!-- End MUX import -->
+
+  <Import Project="..\..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets" Condition="Exists('..\..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets')" />
+  <Import Project="..\..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets" Condition="Exists('..\..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" />
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
@@ -323,6 +294,7 @@
     <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets'))" />
     <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets'))" />
   </Target>
+
   <!--
     By default, the PRI file will contain resource paths beginning with the
     project name. Since we enabled XBF embedding, this *also* includes App.xbf.
diff --git a/src/cascadia/TerminalApp/packages.config b/src/cascadia/TerminalApp/packages.config
index 12c4c7229..64d24984e 100644
--- a/src/cascadia/TerminalApp/packages.config
+++ b/src/cascadia/TerminalApp/packages.config
@@ -2,5 +2,5 @@
 <packages>
   <package id="Microsoft.Toolkit.Win32.UI.XamlApplication" version="6.0.0" targetFramework="native" />
   <package id="Microsoft.UI.Xaml" version="2.3.191217003-prerelease" targetFramework="native" />
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
diff --git a/src/cascadia/TerminalAzBridge/packages.config b/src/cascadia/TerminalAzBridge/packages.config
index e345a6ccd..8db4233e6 100644
--- a/src/cascadia/TerminalAzBridge/packages.config
+++ b/src/cascadia/TerminalAzBridge/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
diff --git a/src/cascadia/TerminalConnection/packages.config b/src/cascadia/TerminalConnection/packages.config
index 5a191fa13..dc021f913 100644
--- a/src/cascadia/TerminalConnection/packages.config
+++ b/src/cascadia/TerminalConnection/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
   <package id="vcpkg-cpprestsdk" version="2.10.14" targetFramework="native" />
   <package id="vcpkg-telnetpp" version="1.0.1" targetFramework="native" />
 </packages>
\ No newline at end of file
diff --git a/src/cascadia/TerminalControl/packages.config b/src/cascadia/TerminalControl/packages.config
index e345a6ccd..8db4233e6 100644
--- a/src/cascadia/TerminalControl/packages.config
+++ b/src/cascadia/TerminalControl/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
diff --git a/src/cascadia/TerminalCore/packages.config b/src/cascadia/TerminalCore/packages.config
index e345a6ccd..8db4233e6 100644
--- a/src/cascadia/TerminalCore/packages.config
+++ b/src/cascadia/TerminalCore/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
diff --git a/src/cascadia/TerminalSettings/packages.config b/src/cascadia/TerminalSettings/packages.config
index e345a6ccd..8db4233e6 100644
--- a/src/cascadia/TerminalSettings/packages.config
+++ b/src/cascadia/TerminalSettings/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
diff --git a/src/cascadia/WinRTUtils/packages.config b/src/cascadia/WinRTUtils/packages.config
index e345a6ccd..8db4233e6 100644
--- a/src/cascadia/WinRTUtils/packages.config
+++ b/src/cascadia/WinRTUtils/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
diff --git a/src/cascadia/WindowsTerminal/packages.config b/src/cascadia/WindowsTerminal/packages.config
index a6390c840..cbb3ff89f 100644
--- a/src/cascadia/WindowsTerminal/packages.config
+++ b/src/cascadia/WindowsTerminal/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
   <package id="Microsoft.Toolkit.Win32.UI.XamlApplication" version="6.0.0" targetFramework="native" />
   <package id="Microsoft.UI.Xaml" version="2.3.191217003-prerelease" targetFramework="native" />
   <package id="Microsoft.VCRTForwarders.140" version="1.0.1-rc" targetFramework="native" />
diff --git a/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj b/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj
index 02d0074ba..c178c5bb6 100644
--- a/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj
+++ b/src/cascadia/WindowsTerminalUniversal/WindowsTerminalUniversal.vcxproj
@@ -2,7 +2,7 @@
 <Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <Import Project="..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props" Condition="Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props')" />
   <Import Project="..\..\..\common.openconsole.props" Condition="'$(OpenConsoleDir)'==''" />
-  <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props')" />
+  <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props')" />
   <PropertyGroup Label="Globals">
     <CppWinRTOptimized>true</CppWinRTOptimized>
     <CppWinRTRootNamespaceAutoMerge>true</CppWinRTRootNamespaceAutoMerge>
@@ -147,6 +147,9 @@
     <None Include="PropertySheet.props" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalSettings\TerminalSettings.vcxproj" />
+    <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalControl\TerminalControl.vcxproj" />
+    <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalConnection\TerminalConnection.vcxproj" />
     <ProjectReference Include="..\TerminalApp\TerminalApp.vcxproj">
       <Project>{ca5cad1a-44bd-4ac7-ac72-f16e576fdd12}</Project>
     </ProjectReference>
@@ -156,16 +159,18 @@
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets')" />
+    <Import Project="..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets" Condition="Exists('..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets')" />
+    <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets')" />
     <Import Project="..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets" Condition="Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" />
   </ImportGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props'))" />
-    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets'))" />
+    <Error Condition="!Exists('..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.UI.Xaml.2.3.191217003-prerelease\build\native\Microsoft.UI.Xaml.targets'))" />
+    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props'))" />
+    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets'))" />
     <Error Condition="!Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.props'))" />
     <Error Condition="!Exists('..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Toolkit.Win32.UI.XamlApplication.6.0.0\build\native\Microsoft.Toolkit.Win32.UI.XamlApplication.targets'))" />
   </Target>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/src/cascadia/WindowsTerminalUniversal/packages.config b/src/cascadia/WindowsTerminalUniversal/packages.config
index 694e0dcdc..df855e80c 100644
--- a/src/cascadia/WindowsTerminalUniversal/packages.config
+++ b/src/cascadia/WindowsTerminalUniversal/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Microsoft.Toolkit.Win32.UI.XamlApplication" version="6.0.0" targetFramework="native" />
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.190730.2" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
\ No newline at end of file
diff --git a/src/cppwinrt.build.post.props b/src/cppwinrt.build.post.props
index 181a8d192..dde225516 100644
--- a/src/cppwinrt.build.post.props
+++ b/src/cppwinrt.build.post.props
@@ -52,13 +52,13 @@
   </ItemDefinitionGroup>
 
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets')" />
+    <Import Project="$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets')" />
   </ImportGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props'))" />
-    <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.targets'))" />
+    <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props'))" />
+    <Error Condition="!Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets'))" />
   </Target>
 </Project>
diff --git a/src/cppwinrt.build.pre.props b/src/cppwinrt.build.pre.props
index 973d17270..5de469ef0 100644
--- a/src/cppwinrt.build.pre.props
+++ b/src/cppwinrt.build.pre.props
@@ -3,7 +3,7 @@
 
   <Import Project="..\common.openconsole.props" Condition="'$(OpenConsoleDir)'==''" />
 
-  <Import Project="$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.190730.2\build\native\Microsoft.Windows.CppWinRT.props')" />
+  <Import Project="$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('$(OpenConsoleDir)\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props')" />
 
   <PropertyGroup Label="Globals">
     <!-- 17134 is RS4, 17763 is RS5, 18362 is 19H1 -->
diff --git a/src/tools/U8U16Test/U8U16Test.vcxproj b/src/tools/U8U16Test/U8U16Test.vcxproj
index 011b83652..5bdfc5fa2 100644
--- a/src/tools/U8U16Test/U8U16Test.vcxproj
+++ b/src/tools/U8U16Test/U8U16Test.vcxproj
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.props')" />
+  <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props')" />
   <PropertyGroup Label="Globals">
     <CppWinRTOptimized>true</CppWinRTOptimized>
     <CppWinRTRootNamespaceAutoMerge>true</CppWinRTRootNamespaceAutoMerge>
@@ -117,13 +117,13 @@
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
-    <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.targets')" />
+    <Import Project="..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets" Condition="Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets')" />
   </ImportGroup>
   <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
     <PropertyGroup>
       <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them. See "http://go.microsoft.com/fwlink/?LinkID=322105" for further information. The missing file is "{0}".</ErrorText>
     </PropertyGroup>
-    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.props'))" />
-    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.191217.1\build\native\Microsoft.Windows.CppWinRT.targets'))" />
+    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.props'))" />
+    <Error Condition="!Exists('..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\..\packages\Microsoft.Windows.CppWinRT.2.0.200316.3\build\native\Microsoft.Windows.CppWinRT.targets'))" />
   </Target>
 </Project>
\ No newline at end of file
diff --git a/src/tools/U8U16Test/packages.config b/src/tools/U8U16Test/packages.config
index ca62ceb08..9dcb059fe 100644
--- a/src/tools/U8U16Test/packages.config
+++ b/src/tools/U8U16Test/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Windows.CppWinRT" version="2.0.191217.1" targetFramework="native" />
+  <package id="Microsoft.Windows.CppWinRT" version="2.0.200316.3" targetFramework="native" />
 </packages>
\ No newline at end of file