diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 8560192aa08..0a0688752d1 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.Private.Winforms" Version="6.0.0-preview.7.21364.2">
+    <Dependency Name="Microsoft.Private.Winforms" Version="6.0.0-preview.7.21364.4">
       <Uri>https://github.com/dotnet/winforms</Uri>
-      <Sha>4c79b345bbe8088fb87192f24b561788519d55d6</Sha>
+      <Sha>6e6dabe55830549e0137e2bdbb182aa5c99ccb24</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="6.0.0-preview.7.21364.2">
+    <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="6.0.0-preview.7.21364.4">
       <Uri>https://github.com/dotnet/winforms</Uri>
-      <Sha>4c79b345bbe8088fb87192f24b561788519d55d6</Sha>
+      <Sha>6e6dabe55830549e0137e2bdbb182aa5c99ccb24</Sha>
     </Dependency>
     <Dependency Name="System.CodeDom" Version="6.0.0-preview.7.21363.9" CoherentParentDependency="Microsoft.Private.Winforms">
       <Uri>https://github.com/dotnet/runtime</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index c8bd8ed0220..86c17c587a8 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -9,7 +9,7 @@
   </PropertyGroup>
   <!-- NuGet Package Versions -->
   <PropertyGroup>
-    <MicrosoftPrivateWinformsVersion>6.0.0-preview.7.21364.2</MicrosoftPrivateWinformsVersion>
+    <MicrosoftPrivateWinformsVersion>6.0.0-preview.7.21364.4</MicrosoftPrivateWinformsVersion>
   </PropertyGroup>
   <!-- Packages that come from https://github.com/dotnet/coreclr -->
   <PropertyGroup>