diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 626b2fbc4bfd44900a7a76c11f125145e1fc103c..12d8d73d0e2673b9ad4ca98f29080423e52e7f90 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -71,9 +71,9 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>c44dc40b763b7c74012622a0a6120cd8ffa35ce4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="5.0.0-preview.6.20274.2">
+    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="5.0.0-preview.6.20275.2">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int</Uri>
-      <Sha>1de6b89c235324f8ad23bff8d9234add3775d6ee</Sha>
+      <Sha>0afce389c6971da785a0d864b59a258a125c5d3f</Sha>
     </Dependency>
     <Dependency Name="System.IO.Packaging" Version="5.0.0-preview.6.20271.10" CoherentParentDependency="Microsoft.Private.Winforms">
       <Uri>https://github.com/dotnet/runtime</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 7da2be3158178672cf4859a45a3cac0efd03c1b9..b9a383569f9b764f931e1a24460e5cd24513d767 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -96,6 +96,6 @@
     <SystemReflectionMetadataLoadContextPackage>System.Reflection.MetadataLoadContext</SystemReflectionMetadataLoadContextPackage>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotNetWpfDncEngVersion>5.0.0-preview.6.20274.2</MicrosoftDotNetWpfDncEngVersion>
+    <MicrosoftDotNetWpfDncEngVersion>5.0.0-preview.6.20275.2</MicrosoftDotNetWpfDncEngVersion>
   </PropertyGroup>
 </Project>