diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index cec16a19eae8016d4740424d7462ed4ad4ab02ee..cdf52aa6356b98f5665184ab01ed31ef87d0596a 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -71,9 +71,9 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>4034228a3d3fa093e21479765f03c10c0443fc68</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="5.0.0-preview.5.20225.2">
+    <Dependency Name="Microsoft.DotNet.Wpf.DncEng" Version="5.0.0-preview.5.20226.2">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-wpf-int</Uri>
-      <Sha>322a2655e023add983810e1e0678ac3cec76e33f</Sha>
+      <Sha>7d468351fc7d0099bcec06271a15cc0a4399c111</Sha>
     </Dependency>
     <Dependency Name="System.IO.Packaging" Version="5.0.0-preview.5.20224.1" CoherentParentDependency="Microsoft.Private.Winforms">
       <Uri>https://github.com/dotnet/runtime</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index bde46d37eb13376ec09d03d4eecfcb0061aa9932..49a8b3c45d6ec36f66e05d34d2d94074950a3040 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.5.20225.2</MicrosoftDotNetWpfDncEngVersion>
+    <MicrosoftDotNetWpfDncEngVersion>5.0.0-preview.5.20226.2</MicrosoftDotNetWpfDncEngVersion>
   </PropertyGroup>
 </Project>