diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 4cbf066d7e4..c4654493656 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -49,9 +49,9 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>8929153f16c841cfd6269f511d4c0b65ba5d1965</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="6.0.0-rc.1.21417.2">
+    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="7.0.0-alpha.1.21606.1">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int</Uri>
-      <Sha>552adb9a860d3e46354669315bbf72aa421ccdc1</Sha>
+      <Sha>9b2698b0c6c71cea4d467e1f9b8e35ad9b3ac9ed</Sha>
     </Dependency>
     <Dependency Name="System.IO.Packaging" Version="7.0.0-alpha.1.21606.1" CoherentParentDependency="Microsoft.Private.Winforms">
       <Uri>https://github.com/dotnet/runtime</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 75bc2644502..393b98a9dfa 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -78,6 +78,6 @@
     <SystemReflectionMetadataLoadContextPackage>System.Reflection.MetadataLoadContext</SystemReflectionMetadataLoadContextPackage>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotNetWpfDncEngVersion>6.0.0-rc.1.21417.2</MicrosoftDotNetWpfDncEngVersion>
+    <MicrosoftDotNetWpfDncEngVersion>7.0.0-alpha.1.21606.1</MicrosoftDotNetWpfDncEngVersion>
   </PropertyGroup>
 </Project>