diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index de86a7a6225..4874e9d9dca 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -75,9 +75,9 @@
       <Uri>https://github.com/dotnet/corefx</Uri>
       <Sha>468355e66daf9eaeb1978703fa6365cd1e37e644</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="4.8.0-preview8.19327.5">
+    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="4.8.0-preview8.19328.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int</Uri>
-      <Sha>f1e63734270607bd9246383cd72132c7ecae89be</Sha>
+      <Sha>d1f9c9daf947322bc4feb462c5c4dc8e5c62908a</Sha>
     </Dependency>
     <Dependency Name="System.IO.Packaging" Version="4.6.0-preview7.19320.1" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 94536d81f8a..337332efaf4 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -107,6 +107,6 @@
       It is worth reiterating that this package *should not* be consumed to build the product.
   -->
   <PropertyGroup>
-    <MicrosoftDotNetWpfDncEngVersion>4.8.0-preview8.19327.5</MicrosoftDotNetWpfDncEngVersion>
+    <MicrosoftDotNetWpfDncEngVersion>4.8.0-preview8.19328.4</MicrosoftDotNetWpfDncEngVersion>
   </PropertyGroup>
 </Project>