diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 7ca9431731..40a4535367 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,97 +1,97 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.NETCore.Platforms" Version="3.0.0-preview7.19313.2">
+    <Dependency Name="Microsoft.NETCore.Platforms" Version="3.0.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.Targets" Version="3.0.0-preview7.19313.2">
+    <Dependency Name="Microsoft.NETCore.Targets" Version="3.0.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Private.CoreFx.NETCoreApp" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="Microsoft.Private.CoreFx.NETCoreApp" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Win32.Registry" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="Microsoft.Win32.Registry" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Win32.SystemEvents" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="Microsoft.Win32.SystemEvents" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Windows.Compatibility" Version="3.0.0-preview7.19313.2">
+    <Dependency Name="Microsoft.Windows.Compatibility" Version="3.0.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.CodeDom" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.CodeDom" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Configuration.ConfigurationManager" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Configuration.ConfigurationManager" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Diagnostics.EventLog" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Diagnostics.EventLog" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.DirectoryServices" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.DirectoryServices" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Drawing.Common" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Drawing.Common" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.IO.FileSystem.AccessControl" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.IO.FileSystem.AccessControl" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Resources.Extensions" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Resources.Extensions" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.IO.Packaging" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.IO.Packaging" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.AccessControl" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.AccessControl" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.Cng" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.Cryptography.Cng" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.Pkcs" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.Cryptography.Pkcs" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.ProtectedData" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.Cryptography.ProtectedData" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.Xml" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.Cryptography.Xml" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Permissions" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.Permissions" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Principal.Windows" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Security.Principal.Windows" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Threading.AccessControl" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Threading.AccessControl" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
-    <Dependency Name="System.Windows.Extensions" Version="4.6.0-preview7.19313.2">
+    <Dependency Name="System.Windows.Extensions" Version="4.6.0-preview7.19317.11">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>5955ee2583d4509d37ecf55243e9e3c9af128487</Sha>
+      <Sha>422e295955841aa2d87d41812e7eef1a755f1e0e</Sha>
     </Dependency>
     <Dependency Name="NETStandard.Library" Version="2.1.0-prerelease.19313.2">
       <Uri>https://github.com/dotnet/standard</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index ff6c45f457..2b82e66d7c 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -8,29 +8,29 @@
   <!--Package versions-->
   <PropertyGroup>
     <!-- corefx -->
-    <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview7.19313.2</MicrosoftNETCorePlatformsPackageVersion>
-    <MicrosoftNETCoreTargetsPackageVersion>3.0.0-preview7.19313.2</MicrosoftNETCoreTargetsPackageVersion>
-    <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.6.0-preview7.19313.2</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
-    <MicrosoftWin32RegistryVersion>4.6.0-preview7.19313.2</MicrosoftWin32RegistryVersion>
-    <MicrosoftWin32SystemEventsVersion>4.6.0-preview7.19313.2</MicrosoftWin32SystemEventsVersion>
-    <MicrosoftWindowsCompatibilityPackageVersion>3.0.0-preview7.19313.2</MicrosoftWindowsCompatibilityPackageVersion>
-    <SystemCodeDomVersion>4.6.0-preview7.19313.2</SystemCodeDomVersion>
-    <SystemConfigurationConfigurationManagerVersion>4.6.0-preview7.19313.2</SystemConfigurationConfigurationManagerVersion>
-    <SystemDiagnosticsEventLogVersion>4.6.0-preview7.19313.2</SystemDiagnosticsEventLogVersion>
-    <SystemDirectoryServicesVersion>4.6.0-preview7.19313.2</SystemDirectoryServicesVersion>
-    <SystemDrawingCommonVersion>4.6.0-preview7.19313.2</SystemDrawingCommonVersion>
-    <SystemIOFileSystemAccessControlVersion>4.6.0-preview7.19313.2</SystemIOFileSystemAccessControlVersion>
-    <SystemIOPackagingVersion>4.6.0-preview7.19313.2</SystemIOPackagingVersion>
-    <SystemResourcesExtensionsPackageVersion>4.6.0-preview7.19313.2</SystemResourcesExtensionsPackageVersion>
-    <SystemSecurityAccessControlVersion>4.6.0-preview7.19313.2</SystemSecurityAccessControlVersion>
-    <SystemSecurityCryptographyCngVersion>4.6.0-preview7.19313.2</SystemSecurityCryptographyCngVersion>
-    <SystemSecurityCryptographyPkcsVersion>4.6.0-preview7.19313.2</SystemSecurityCryptographyPkcsVersion>
-    <SystemSecurityCryptographyProtectedDataVersion>4.6.0-preview7.19313.2</SystemSecurityCryptographyProtectedDataVersion>
-    <SystemSecurityCryptographyXmlVersion>4.6.0-preview7.19313.2</SystemSecurityCryptographyXmlVersion>
-    <SystemSecurityPermissionsVersion>4.6.0-preview7.19313.2</SystemSecurityPermissionsVersion>
-    <SystemSecurityPrincipalWindowsVersion>4.6.0-preview7.19313.2</SystemSecurityPrincipalWindowsVersion>
-    <SystemThreadingAccessControlVersion>4.6.0-preview7.19313.2</SystemThreadingAccessControlVersion>
-    <SystemWindowsExtensionsPackageVersion>4.6.0-preview7.19313.2</SystemWindowsExtensionsPackageVersion>
+    <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview7.19317.11</MicrosoftNETCorePlatformsPackageVersion>
+    <MicrosoftNETCoreTargetsPackageVersion>3.0.0-preview7.19317.11</MicrosoftNETCoreTargetsPackageVersion>
+    <MicrosoftPrivateCoreFxNETCoreAppPackageVersion>4.6.0-preview7.19317.11</MicrosoftPrivateCoreFxNETCoreAppPackageVersion>
+    <MicrosoftWin32RegistryVersion>4.6.0-preview7.19317.11</MicrosoftWin32RegistryVersion>
+    <MicrosoftWin32SystemEventsVersion>4.6.0-preview7.19317.11</MicrosoftWin32SystemEventsVersion>
+    <MicrosoftWindowsCompatibilityPackageVersion>3.0.0-preview7.19317.11</MicrosoftWindowsCompatibilityPackageVersion>
+    <SystemCodeDomVersion>4.6.0-preview7.19317.11</SystemCodeDomVersion>
+    <SystemConfigurationConfigurationManagerVersion>4.6.0-preview7.19317.11</SystemConfigurationConfigurationManagerVersion>
+    <SystemDiagnosticsEventLogVersion>4.6.0-preview7.19317.11</SystemDiagnosticsEventLogVersion>
+    <SystemDirectoryServicesVersion>4.6.0-preview7.19317.11</SystemDirectoryServicesVersion>
+    <SystemDrawingCommonVersion>4.6.0-preview7.19317.11</SystemDrawingCommonVersion>
+    <SystemIOFileSystemAccessControlVersion>4.6.0-preview7.19317.11</SystemIOFileSystemAccessControlVersion>
+    <SystemIOPackagingVersion>4.6.0-preview7.19317.11</SystemIOPackagingVersion>
+    <SystemResourcesExtensionsPackageVersion>4.6.0-preview7.19317.11</SystemResourcesExtensionsPackageVersion>
+    <SystemSecurityAccessControlVersion>4.6.0-preview7.19317.11</SystemSecurityAccessControlVersion>
+    <SystemSecurityCryptographyCngVersion>4.6.0-preview7.19317.11</SystemSecurityCryptographyCngVersion>
+    <SystemSecurityCryptographyPkcsVersion>4.6.0-preview7.19317.11</SystemSecurityCryptographyPkcsVersion>
+    <SystemSecurityCryptographyProtectedDataVersion>4.6.0-preview7.19317.11</SystemSecurityCryptographyProtectedDataVersion>
+    <SystemSecurityCryptographyXmlVersion>4.6.0-preview7.19317.11</SystemSecurityCryptographyXmlVersion>
+    <SystemSecurityPermissionsVersion>4.6.0-preview7.19317.11</SystemSecurityPermissionsVersion>
+    <SystemSecurityPrincipalWindowsVersion>4.6.0-preview7.19317.11</SystemSecurityPrincipalWindowsVersion>
+    <SystemThreadingAccessControlVersion>4.6.0-preview7.19317.11</SystemThreadingAccessControlVersion>
+    <SystemWindowsExtensionsPackageVersion>4.6.0-preview7.19317.11</SystemWindowsExtensionsPackageVersion>
     <!-- standard -->
     <NETStandardLibraryPackageVersion>2.1.0-prerelease.19313.2</NETStandardLibraryPackageVersion>
     <!-- coreclr -->
diff --git a/src/pkg/projects/windowsdesktop/pkg/Microsoft.WindowsDesktop.App.pkgproj b/src/pkg/projects/windowsdesktop/pkg/Microsoft.WindowsDesktop.App.pkgproj
index bf6602dd94..b7c37a3346 100644
--- a/src/pkg/projects/windowsdesktop/pkg/Microsoft.WindowsDesktop.App.pkgproj
+++ b/src/pkg/projects/windowsdesktop/pkg/Microsoft.WindowsDesktop.App.pkgproj
@@ -27,6 +27,21 @@
     <SkipValidatePackage>false</SkipValidatePackage>
   </PropertyGroup>
 
+  <!-- Temporarily ignore duplicate types until WPF updates. https://github.com/dotnet/core-setup/issues/6838 -->
+  <ItemGroup>
+    <IgnoredDuplicateType Include="
+      System.Xaml.Permissions.XamlAccessLevel;
+      System.Xaml.Permissions.XamlLoadPermission;
+      System.Security.Permissions.MediaPermissionAudio;
+      System.Security.Permissions.MediaPermissionVideo;
+      System.Security.Permissions.MediaPermissionImage;
+      System.Security.Permissions.MediaPermission;
+      System.Security.Permissions.MediaPermissionAttribute;
+      System.Security.Permissions.WebBrowserPermissionLevel;
+      System.Security.Permissions.WebBrowserPermission;
+      System.Security.Permissions.WebBrowserPermissionAttribute" />
+  </ItemGroup>
+
   <ItemGroup>
     <ExcludeFromDuplicateTypes Include="PresentationFramework.Aero" />
     <ExcludeFromDuplicateTypes Include="PresentationFramework.Aero2" />