diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 5a8dc7c245..9acbc8a3b0 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -357,17 +357,17 @@
       <Uri>https://github.com/dotnet/corefx</Uri>
       <Sha>d8c200414ccf65e0be94358937e9c711c0fd532d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="3.0.0-preview-27321-3">
+    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="3.0.0-preview-27321-4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>5b8b41402c049382836fe2bd581de49b80377a0a</Sha>
+      <Sha>9b55524cc97e033052fa95fb5ca7a68d4bb011ae</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview-27321-3">
+    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview-27321-4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>5b8b41402c049382836fe2bd581de49b80377a0a</Sha>
+      <Sha>9b55524cc97e033052fa95fb5ca7a68d4bb011ae</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.PlatformAbstractions" Version="3.0.0-preview-27321-3">
+    <Dependency Name="Microsoft.DotNet.PlatformAbstractions" Version="3.0.0-preview-27321-4">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>5b8b41402c049382836fe2bd581de49b80377a0a</Sha>
+      <Sha>9b55524cc97e033052fa95fb5ca7a68d4bb011ae</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 275d955e9b..98040bb58c 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -9,9 +9,9 @@
   <!-- These versions should be updated by automation. -->
   <PropertyGroup Label="Automated">
     <!-- Packages from dotnet/core-setup -->
-    <MicrosoftExtensionsDependencyModelPackageVersion>3.0.0-preview-27321-3</MicrosoftExtensionsDependencyModelPackageVersion>
-    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview-27321-3</MicrosoftNETCoreAppPackageVersion>
-    <MicrosoftDotNetPlatformAbstractionsPackageVersion>3.0.0-preview-27321-3</MicrosoftDotNetPlatformAbstractionsPackageVersion>
+    <MicrosoftExtensionsDependencyModelPackageVersion>3.0.0-preview-27321-4</MicrosoftExtensionsDependencyModelPackageVersion>
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview-27321-4</MicrosoftNETCoreAppPackageVersion>
+    <MicrosoftDotNetPlatformAbstractionsPackageVersion>3.0.0-preview-27321-4</MicrosoftDotNetPlatformAbstractionsPackageVersion>
     <!-- Packages from dotnet/corefx -->
     <MicrosoftCSharpPackageVersion>4.6.0-preview.19067.6</MicrosoftCSharpPackageVersion>
     <MicrosoftWin32RegistryPackageVersion>4.6.0-preview.19067.6</MicrosoftWin32RegistryPackageVersion>