diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 4329dc36f..b0bcabcbe 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -99,14 +99,14 @@
       <Sha>fcf34f79f24dee5e13afd749fe19c33287fd1e83</Sha>
       <SourceBuild RepoName="templating" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk" Version="7.0.100-alpha.1.21623.1">
+    <Dependency Name="Microsoft.NET.Sdk" Version="7.0.100-alpha.1.21623.2">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>17831fb3af93c7837a7ddc39b7e0a4cde3248a1c</Sha>
+      <Sha>e343e286ba03225e488d2399a192a6ff4ff62a38</Sha>
       <SourceBuild RepoName="sdk" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="7.0.100-alpha.1.21623.1">
+    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="7.0.100-alpha.1.21623.2">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>17831fb3af93c7837a7ddc39b7e0a4cde3248a1c</Sha>
+      <Sha>e343e286ba03225e488d2399a192a6ff4ff62a38</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="7.0.0-alpha.1.21621.5" CoherentParentDependency="Microsoft.WindowsDesktop.App.Runtime.win-x64">
@@ -126,9 +126,9 @@
       <Sha>6d626ff0752a77d339f609b4d361787dc9ca93a5</Sha>
       <SourceBuild RepoName="fsharp" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.NET.Test.Sdk" Version="17.2.0-preview-20211214-03" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NET.Test.Sdk" Version="17.2.0-preview-20211223-01" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/microsoft/vstest</Uri>
-      <Sha>0a43b14b616e57e94a34040ca3d2a211bfbe4c5a</Sha>
+      <Sha>ac24f353fb9e9a7339afd7524acd56e8a9195771</Sha>
       <SourceBuildTarball RepoName="vstest" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.NET.ILLink.Tasks" Version="7.0.100-1.21620.1" CoherentParentDependency="Microsoft.NET.Sdk">
diff --git a/eng/Versions.props b/eng/Versions.props
index d30462892..369cfc282 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -63,8 +63,8 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk -->
-    <MicrosoftNETSdkPackageVersion>7.0.100-alpha.1.21623.1</MicrosoftNETSdkPackageVersion>
-    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>7.0.100-alpha.1.21623.1</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
+    <MicrosoftNETSdkPackageVersion>7.0.100-alpha.1.21623.2</MicrosoftNETSdkPackageVersion>
+    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>7.0.100-alpha.1.21623.2</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
     <MicrosoftDotnetToolsetInternalPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetToolsetInternalPackageVersion>
     <MicrosoftDotnetTemplateLocatorPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetTemplateLocatorPackageVersion>
@@ -159,7 +159,7 @@
   <PropertyGroup>
     <VersionToolsVersion>2.2.0-beta.19072.10</VersionToolsVersion>
     <DotnetDebToolVersion>2.0.0</DotnetDebToolVersion>
-    <MicrosoftNETTestSdkVersion>17.2.0-preview-20211214-03</MicrosoftNETTestSdkVersion>
+    <MicrosoftNETTestSdkVersion>17.2.0-preview-20211223-01</MicrosoftNETTestSdkVersion>
   </PropertyGroup>
   <!-- dependencies for source-build tarball -->
   <PropertyGroup>