diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index ca064599f30..d6afec5c9ba 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -65,9 +65,9 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>3c2cdacbafead228eba8af28e91b3a6168ab1b8a</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="6.0.0-alpha.1.21070.12">
+    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="6.0.0-alpha.1.21071.7">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int</Uri>
-      <Sha>37422e496f989b86e839156d620a2bc6c234f6da</Sha>
+      <Sha>9f6893a80adb85c75eaffbd21b18efc2bcd40ba3</Sha>
     </Dependency>
     <Dependency Name="System.IO.Packaging" Version="6.0.0-alpha.1.21070.16" CoherentParentDependency="Microsoft.Private.Winforms">
       <Uri>https://github.com/dotnet/runtime</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 51aa0a60028..693879a7027 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -89,6 +89,6 @@
     <SystemReflectionMetadataLoadContextPackage>System.Reflection.MetadataLoadContext</SystemReflectionMetadataLoadContextPackage>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotNetWpfDncEngVersion>6.0.0-alpha.1.21070.12</MicrosoftDotNetWpfDncEngVersion>
+    <MicrosoftDotNetWpfDncEngVersion>6.0.0-alpha.1.21071.7</MicrosoftDotNetWpfDncEngVersion>
   </PropertyGroup>
 </Project>