diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index c2c56ca1ed6..7c26f106e24 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,73 +1,73 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.CSharp" Version="4.6.0-preview6.19270.12" CoherentParentDependency="Microsoft.NETCore.App">
+    <Dependency Name="Microsoft.CSharp" Version="4.6.0-preview6.19270.15" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>ef1a5aa730098b6c3350977a991232c1ff11cfe3</Sha>
+      <Sha>11eba7947e9736109c588a1cfcb77987cb80f570</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.PlatformAbstractions" Version="3.0.0-preview6-27720-09" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.DotNet.PlatformAbstractions" Version="3.0.0-preview6-27722-02" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c3145b06ba5151d5eafcf177a2e380f7acb61189</Sha>
+      <Sha>4573cea18beb40dc9a41014798060e48ff044c63</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Caching.Memory" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.Caching.Memory" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration.Json" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.Configuration.Json" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Configuration" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.Configuration" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.DependencyInjection" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.DependencyInjection" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="3.0.0-preview6-27720-09" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="3.0.0-preview6-27722-02" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c3145b06ba5151d5eafcf177a2e380f7acb61189</Sha>
+      <Sha>4573cea18beb40dc9a41014798060e48ff044c63</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.HostFactoryResolver.Sources" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.HostFactoryResolver.Sources" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Logging" Version="3.0.0-preview6.19271.2">
+    <Dependency Name="Microsoft.Extensions.Logging" Version="3.0.0-preview6.19273.3">
       <Uri>https://github.com/aspnet/Extensions</Uri>
-      <Sha>da5dee978f4eece3de85b776dfcf9dcc4cf5b109</Sha>
+      <Sha>dde6dba5fe9f240c69bc0049dd40fc967d613e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.Platforms" Version="3.0.0-preview6.19270.12" CoherentParentDependency="Microsoft.NETCore.App">
+    <Dependency Name="Microsoft.NETCore.Platforms" Version="3.0.0-preview6.19270.15" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>ef1a5aa730098b6c3350977a991232c1ff11cfe3</Sha>
+      <Sha>11eba7947e9736109c588a1cfcb77987cb80f570</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview6-27720-09" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview6-27722-02" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c3145b06ba5151d5eafcf177a2e380f7acb61189</Sha>
+      <Sha>4573cea18beb40dc9a41014798060e48ff044c63</Sha>
     </Dependency>
-    <Dependency Name="NETStandard.Library.Ref" Version="2.1.0-preview6-27720-09" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="NETStandard.Library.Ref" Version="2.1.0-preview6-27722-02" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>c3145b06ba5151d5eafcf177a2e380f7acb61189</Sha>
+      <Sha>4573cea18beb40dc9a41014798060e48ff044c63</Sha>
     </Dependency>
-    <Dependency Name="System.Collections.Immutable" Version="1.6.0-preview6.19270.12" CoherentParentDependency="Microsoft.NETCore.App">
+    <Dependency Name="System.Collections.Immutable" Version="1.6.0-preview6.19270.15" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>ef1a5aa730098b6c3350977a991232c1ff11cfe3</Sha>
+      <Sha>11eba7947e9736109c588a1cfcb77987cb80f570</Sha>
     </Dependency>
-    <Dependency Name="System.ComponentModel.Annotations" Version="4.6.0-preview6.19270.12" CoherentParentDependency="Microsoft.NETCore.App">
+    <Dependency Name="System.ComponentModel.Annotations" Version="4.6.0-preview6.19270.15" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>ef1a5aa730098b6c3350977a991232c1ff11cfe3</Sha>
+      <Sha>11eba7947e9736109c588a1cfcb77987cb80f570</Sha>
     </Dependency>
-    <Dependency Name="System.Data.SqlClient" Version="4.7.0-preview6.19270.12" CoherentParentDependency="Microsoft.NETCore.App">
+    <Dependency Name="System.Data.SqlClient" Version="4.7.0-preview6.19270.15" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>ef1a5aa730098b6c3350977a991232c1ff11cfe3</Sha>
+      <Sha>11eba7947e9736109c588a1cfcb77987cb80f570</Sha>
     </Dependency>
-    <Dependency Name="System.Diagnostics.DiagnosticSource" Version="4.6.0-preview6.19270.12" CoherentParentDependency="Microsoft.NETCore.App">
+    <Dependency Name="System.Diagnostics.DiagnosticSource" Version="4.6.0-preview6.19270.15" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>ef1a5aa730098b6c3350977a991232c1ff11cfe3</Sha>
+      <Sha>11eba7947e9736109c588a1cfcb77987cb80f570</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 37f20f11e23..155b15582c4 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -29,26 +29,26 @@
     <BenchmarkDotNetPackageVersion>0.11.3</BenchmarkDotNetPackageVersion>
   </PropertyGroup>
   <PropertyGroup Label="Dependencies from aspnet/Extensions">
-    <MicrosoftExtensionsCachingMemoryPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsCachingMemoryPackageVersion>
-    <MicrosoftExtensionsConfigurationPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsConfigurationPackageVersion>
-    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
-    <MicrosoftExtensionsConfigurationJsonPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsConfigurationJsonPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsDependencyInjectionPackageVersion>
-    <MicrosoftExtensionsHostFactoryResolverSourcesPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsHostFactoryResolverSourcesPackageVersion>
-    <MicrosoftExtensionsLoggingPackageVersion>3.0.0-preview6.19271.2</MicrosoftExtensionsLoggingPackageVersion>
+    <MicrosoftExtensionsCachingMemoryPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsCachingMemoryPackageVersion>
+    <MicrosoftExtensionsConfigurationPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsConfigurationPackageVersion>
+    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
+    <MicrosoftExtensionsConfigurationJsonPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsConfigurationJsonPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsDependencyInjectionPackageVersion>
+    <MicrosoftExtensionsHostFactoryResolverSourcesPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsHostFactoryResolverSourcesPackageVersion>
+    <MicrosoftExtensionsLoggingPackageVersion>3.0.0-preview6.19273.3</MicrosoftExtensionsLoggingPackageVersion>
   </PropertyGroup>
   <PropertyGroup Label="Dependencies from dotnet/corefx">
-    <MicrosoftCSharpPackageVersion>4.6.0-preview6.19270.12</MicrosoftCSharpPackageVersion>
-    <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview6.19270.12</MicrosoftNETCorePlatformsPackageVersion>
-    <SystemCollectionsImmutablePackageVersion>1.6.0-preview6.19270.12</SystemCollectionsImmutablePackageVersion>
-    <SystemComponentModelAnnotationsPackageVersion>4.6.0-preview6.19270.12</SystemComponentModelAnnotationsPackageVersion>
-    <SystemDataSqlClientPackageVersion>4.7.0-preview6.19270.12</SystemDataSqlClientPackageVersion>
-    <SystemDiagnosticsDiagnosticSourcePackageVersion>4.6.0-preview6.19270.12</SystemDiagnosticsDiagnosticSourcePackageVersion>
+    <MicrosoftCSharpPackageVersion>4.6.0-preview6.19270.15</MicrosoftCSharpPackageVersion>
+    <MicrosoftNETCorePlatformsPackageVersion>3.0.0-preview6.19270.15</MicrosoftNETCorePlatformsPackageVersion>
+    <SystemCollectionsImmutablePackageVersion>1.6.0-preview6.19270.15</SystemCollectionsImmutablePackageVersion>
+    <SystemComponentModelAnnotationsPackageVersion>4.6.0-preview6.19270.15</SystemComponentModelAnnotationsPackageVersion>
+    <SystemDataSqlClientPackageVersion>4.7.0-preview6.19270.15</SystemDataSqlClientPackageVersion>
+    <SystemDiagnosticsDiagnosticSourcePackageVersion>4.6.0-preview6.19270.15</SystemDiagnosticsDiagnosticSourcePackageVersion>
   </PropertyGroup>
   <PropertyGroup Label="Dependencies from dotnet/core-setup">
-    <MicrosoftDotNetPlatformAbstractionsPackageVersion>3.0.0-preview6-27720-09</MicrosoftDotNetPlatformAbstractionsPackageVersion>
-    <MicrosoftExtensionsDependencyModelPackageVersion>3.0.0-preview6-27720-09</MicrosoftExtensionsDependencyModelPackageVersion>
-    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview6-27720-09</MicrosoftNETCoreAppPackageVersion>
-    <NETStandardLibraryRefPackageVersion>2.1.0-preview6-27720-09</NETStandardLibraryRefPackageVersion>
+    <MicrosoftDotNetPlatformAbstractionsPackageVersion>3.0.0-preview6-27722-02</MicrosoftDotNetPlatformAbstractionsPackageVersion>
+    <MicrosoftExtensionsDependencyModelPackageVersion>3.0.0-preview6-27722-02</MicrosoftExtensionsDependencyModelPackageVersion>
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview6-27722-02</MicrosoftNETCoreAppPackageVersion>
+    <NETStandardLibraryRefPackageVersion>2.1.0-preview6-27722-02</NETStandardLibraryRefPackageVersion>
   </PropertyGroup>
 </Project>