diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 5a80880d0..ab3bba9ca 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -87,13 +87,13 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>c7c62e0b99d4e7574dfa1743e057791a00fd9010</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk" Version="6.0.100-alpha.1.21063.14">
+    <Dependency Name="Microsoft.NET.Sdk" Version="6.0.100-alpha.1.21063.15">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>71ab1914a709bbeae008535d1e694bb8e81ab707</Sha>
+      <Sha>ffb294cd6242dc9ee70c0c0a4df6bd413a4e735b</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="6.0.100-alpha.1.21063.14">
+    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="6.0.100-alpha.1.21063.15">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>71ab1914a709bbeae008535d1e694bb8e81ab707</Sha>
+      <Sha>ffb294cd6242dc9ee70c0c0a4df6bd413a4e735b</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="6.0.0-alpha.1.21062.8" CoherentParentDependency="Microsoft.WindowsDesktop.App.Runtime.win-x64">
@@ -121,9 +121,9 @@
       <Uri>https://github.com/dotnet/roslyn</Uri>
       <Sha>a85e2b46e9b965147e5c0b9421c23e4e4f513911</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Build" Version="16.9.0-preview-21063-01" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.Build" Version="16.9.0-preview-21063-04" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/dotnet/msbuild</Uri>
-      <Sha>a237cdce3c61e8169f926e30c0cf62c47703b38b</Sha>
+      <Sha>27981f15c4a62661691281ee52d3c5b7b7793068</Sha>
     </Dependency>
     <Dependency Name="NuGet.Build.Tasks" Version="5.9.0-preview.3.7016" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/NuGet/NuGet.Client</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 19763b091..727ad6df7 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -58,8 +58,8 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk -->
-    <MicrosoftNETSdkPackageVersion>6.0.100-alpha.1.21063.14</MicrosoftNETSdkPackageVersion>
-    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>6.0.100-alpha.1.21063.14</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
+    <MicrosoftNETSdkPackageVersion>6.0.100-alpha.1.21063.15</MicrosoftNETSdkPackageVersion>
+    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>6.0.100-alpha.1.21063.15</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
     <MicrosoftDotnetToolsetInternalPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetToolsetInternalPackageVersion>
     <MicrosoftDotnetTemplateLocatorPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetTemplateLocatorPackageVersion>