diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 44be00138..7d1b3aa20 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -87,13 +87,13 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>f4edf84d9dd86966f022dcfddf17b63923b1a79e</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk" Version="5.0.300-preview.21172.5">
+    <Dependency Name="Microsoft.NET.Sdk" Version="5.0.300-preview.21173.1">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>3e4313b1113f040e295b22699498be1c93b44a6d</Sha>
+      <Sha>e2bdf2592c309dcb988bbb7d41b64e475fe77c4d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="5.0.300-preview.21172.5">
+    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="5.0.300-preview.21173.1">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>3e4313b1113f040e295b22699498be1c93b44a6d</Sha>
+      <Sha>e2bdf2592c309dcb988bbb7d41b64e475fe77c4d</Sha>
     </Dependency>
     <!-- For coherency purposes, these versions should be gated by the versions of winforms and wpf routed via windowsdesktop -->
     <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="5.0.4-servicing.21117.2" CoherentParentDependency="Microsoft.WindowsDesktop.App.Runtime.win-x64">
@@ -121,9 +121,9 @@
       <Uri>https://github.com/dotnet/roslyn</Uri>
       <Sha>59eedc33d35754759994155ea2f4e1012a9951e3</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Build" Version="16.10.0-preview-21169-01" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.Build" Version="16.10.0-preview-21173-01" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/msbuild</Uri>
-      <Sha>97463e3cdb3ce4ccf9638eb68fd9f82646ca6a11</Sha>
+      <Sha>8d34753d265721735a678033c3ce48033dbc96ee</Sha>
     </Dependency>
     <Dependency Name="NuGet.Build.Tasks" Version="5.9.0-rc.7122" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://dev.azure.com/devdiv/DevDiv/_git/NuGet-NuGet.Client-Trusted</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 49b06618e..205179184 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -55,8 +55,8 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk -->
-    <MicrosoftNETSdkPackageVersion>5.0.300-preview.21172.5</MicrosoftNETSdkPackageVersion>
-    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>5.0.300-preview.21172.5</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
+    <MicrosoftNETSdkPackageVersion>5.0.300-preview.21173.1</MicrosoftNETSdkPackageVersion>
+    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>5.0.300-preview.21173.1</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
     <MicrosoftDotnetToolsetInternalPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetToolsetInternalPackageVersion>
     <MicrosoftDotnetTemplateLocatorPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetTemplateLocatorPackageVersion>