diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index dc1bbd64c4e751..ceb14e14b06033 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -111,82 +111,82 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XliffTasks" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.XliffTasks" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.GenAPI" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.GenAPI" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.GenFacades" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.GenFacades" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XUnitAssert" Version="2.6.7-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.XUnitAssert" Version="2.6.7-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XUnitExtensions" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.XUnitExtensions" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XUnitConsoleRunner" Version="2.6.7-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.XUnitConsoleRunner" Version="2.6.7-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Archives" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Archives" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Packaging" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Packaging" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Templating" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Templating" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Workloads" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Workloads" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.CodeAnalysis" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.CodeAnalysis" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.TargetFramework" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.TargetFramework" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.RemoteExecutor" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.RemoteExecutor" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Feed" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Feed" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.VersionTools.Tasks" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.VersionTools.Tasks" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.SharedFramework.Sdk" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.SharedFramework.Sdk" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
     <Dependency Name="System.ComponentModel.TypeConverter.TestData" Version="9.0.0-beta.24072.1">
       <Uri>https://github.com/dotnet/runtime-assets</Uri>
@@ -333,9 +333,9 @@
       <Uri>https://github.com/dotnet/xharness</Uri>
       <Sha>f49b5c0db06528a9580686a5b63b0e5b4aba566b</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.PackageTesting" Version="9.0.0-beta.24080.1">
+    <Dependency Name="Microsoft.DotNet.PackageTesting" Version="9.0.0-beta.24081.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>dd50030a0278e8c82f45624446fbec120b83c26b</Sha>
+      <Sha>438a8e2488313fb3aa1b24a741a85c2669ee7e0d</Sha>
     </Dependency>
     <Dependency Name="optimization.windows_nt-x64.MIBC.Runtime" Version="1.0.0-prerelease.24071.2">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-optimization</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 9450607d748547..dfa6ac6c86c15b 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -83,22 +83,22 @@
     <!-- SDK dependencies -->
     <MicrosoftDotNetApiCompatTaskVersion>9.0.100-alpha.1.24072.3</MicrosoftDotNetApiCompatTaskVersion>
     <!-- Arcade dependencies -->
-    <MicrosoftDotNetBuildTasksFeedVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksFeedVersion>
-    <MicrosoftDotNetCodeAnalysisVersion>9.0.0-beta.24080.1</MicrosoftDotNetCodeAnalysisVersion>
-    <MicrosoftDotNetGenAPIVersion>9.0.0-beta.24080.1</MicrosoftDotNetGenAPIVersion>
-    <MicrosoftDotNetGenFacadesVersion>9.0.0-beta.24080.1</MicrosoftDotNetGenFacadesVersion>
-    <MicrosoftDotNetXUnitAssertVersion>2.6.7-beta.24080.1</MicrosoftDotNetXUnitAssertVersion>
-    <MicrosoftDotNetXUnitExtensionsVersion>9.0.0-beta.24080.1</MicrosoftDotNetXUnitExtensionsVersion>
-    <MicrosoftDotNetXUnitConsoleRunnerVersion>2.6.7-beta.24080.1</MicrosoftDotNetXUnitConsoleRunnerVersion>
-    <MicrosoftDotNetBuildTasksArchivesVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksArchivesVersion>
-    <MicrosoftDotNetBuildTasksInstallersVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksInstallersVersion>
-    <MicrosoftDotNetBuildTasksPackagingVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksPackagingVersion>
-    <MicrosoftDotNetBuildTasksTargetFrameworkVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksTargetFrameworkVersion>
-    <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksTemplatingVersion>
-    <MicrosoftDotNetBuildTasksWorkloadsPackageVersion>9.0.0-beta.24080.1</MicrosoftDotNetBuildTasksWorkloadsPackageVersion>
-    <MicrosoftDotNetRemoteExecutorVersion>9.0.0-beta.24080.1</MicrosoftDotNetRemoteExecutorVersion>
-    <MicrosoftDotNetVersionToolsTasksVersion>9.0.0-beta.24080.1</MicrosoftDotNetVersionToolsTasksVersion>
-    <MicrosoftDotNetPackageTestingVersion>9.0.0-beta.24080.1</MicrosoftDotNetPackageTestingVersion>
+    <MicrosoftDotNetBuildTasksFeedVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksFeedVersion>
+    <MicrosoftDotNetCodeAnalysisVersion>9.0.0-beta.24081.4</MicrosoftDotNetCodeAnalysisVersion>
+    <MicrosoftDotNetGenAPIVersion>9.0.0-beta.24081.4</MicrosoftDotNetGenAPIVersion>
+    <MicrosoftDotNetGenFacadesVersion>9.0.0-beta.24081.4</MicrosoftDotNetGenFacadesVersion>
+    <MicrosoftDotNetXUnitAssertVersion>2.6.7-beta.24081.4</MicrosoftDotNetXUnitAssertVersion>
+    <MicrosoftDotNetXUnitExtensionsVersion>9.0.0-beta.24081.4</MicrosoftDotNetXUnitExtensionsVersion>
+    <MicrosoftDotNetXUnitConsoleRunnerVersion>2.6.7-beta.24081.4</MicrosoftDotNetXUnitConsoleRunnerVersion>
+    <MicrosoftDotNetBuildTasksArchivesVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksArchivesVersion>
+    <MicrosoftDotNetBuildTasksInstallersVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksInstallersVersion>
+    <MicrosoftDotNetBuildTasksPackagingVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksPackagingVersion>
+    <MicrosoftDotNetBuildTasksTargetFrameworkVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksTargetFrameworkVersion>
+    <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksTemplatingVersion>
+    <MicrosoftDotNetBuildTasksWorkloadsPackageVersion>9.0.0-beta.24081.4</MicrosoftDotNetBuildTasksWorkloadsPackageVersion>
+    <MicrosoftDotNetRemoteExecutorVersion>9.0.0-beta.24081.4</MicrosoftDotNetRemoteExecutorVersion>
+    <MicrosoftDotNetVersionToolsTasksVersion>9.0.0-beta.24081.4</MicrosoftDotNetVersionToolsTasksVersion>
+    <MicrosoftDotNetPackageTestingVersion>9.0.0-beta.24081.4</MicrosoftDotNetPackageTestingVersion>
     <!-- TODO: Remove pinned xunit.analyzers version: https://github.com/dotnet/runtime/issues/97088 -->
     <XUnitAnalyzersVersion>1.4.0</XUnitAnalyzersVersion>
     <!-- NuGet dependencies -->
diff --git a/eng/common/sdk-task.ps1 b/eng/common/sdk-task.ps1
index 73828dd30d3179..091023970f1c9c 100644
--- a/eng/common/sdk-task.ps1
+++ b/eng/common/sdk-task.ps1
@@ -64,7 +64,7 @@ try {
       $GlobalJson.tools | Add-Member -Name "vs" -Value (ConvertFrom-Json "{ `"version`": `"16.5`" }") -MemberType NoteProperty
     }
     if( -not ($GlobalJson.tools.PSObject.Properties.Name -match "xcopy-msbuild" )) {
-      $GlobalJson.tools | Add-Member -Name "xcopy-msbuild" -Value "17.8.1-2" -MemberType NoteProperty
+      $GlobalJson.tools | Add-Member -Name "xcopy-msbuild" -Value "17.8.5" -MemberType NoteProperty
     }
     if ($GlobalJson.tools."xcopy-msbuild".Trim() -ine "none") {
         $xcopyMSBuildToolsFolder = InitializeXCopyMSBuild $GlobalJson.tools."xcopy-msbuild" -install $true
diff --git a/eng/common/templates/job/source-index-stage1.yml b/eng/common/templates/job/source-index-stage1.yml
index 795233662623dc..b5a3e5c4a6c847 100644
--- a/eng/common/templates/job/source-index-stage1.yml
+++ b/eng/common/templates/job/source-index-stage1.yml
@@ -1,6 +1,6 @@
 parameters:
   runAsPublic: false
-  sourceIndexPackageVersion: 1.0.1-20231213.4
+  sourceIndexPackageVersion: 1.0.1-20240129.2
   sourceIndexPackageSource: https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json
   sourceIndexBuildCommand: powershell -NoLogo -NoProfile -ExecutionPolicy Bypass -Command "eng/common/build.ps1 -restore -build -binarylog -ci"
   preSteps: []
diff --git a/eng/common/tools.ps1 b/eng/common/tools.ps1
index 0da65b5748a7f8..a8f8edb3291580 100644
--- a/eng/common/tools.ps1
+++ b/eng/common/tools.ps1
@@ -379,8 +379,8 @@ function InitializeVisualStudioMSBuild([bool]$install, [object]$vsRequirements =
 
   # If the version of msbuild is going to be xcopied,
   # use this version. Version matches a package here:
-  # https://dev.azure.com/dnceng/public/_artifacts/feed/dotnet-eng/NuGet/RoslynTools.MSBuild/versions/17.8.1-2
-  $defaultXCopyMSBuildVersion = '17.8.1-2'
+  # https://dev.azure.com/dnceng/public/_artifacts/feed/dotnet-eng/NuGet/RoslynTools.MSBuild/versions/17.8.5
+  $defaultXCopyMSBuildVersion = '17.8.5'
 
   if (!$vsRequirements) {
     if (Get-Member -InputObject $GlobalJson.tools -Name 'vs') {
diff --git a/global.json b/global.json
index c21a25a6283fde..afa48bc9a673d6 100644
--- a/global.json
+++ b/global.json
@@ -8,9 +8,9 @@
     "dotnet": "9.0.100-alpha.1.23615.4"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "9.0.0-beta.24080.1",
-    "Microsoft.DotNet.Helix.Sdk": "9.0.0-beta.24080.1",
-    "Microsoft.DotNet.SharedFramework.Sdk": "9.0.0-beta.24080.1",
+    "Microsoft.DotNet.Arcade.Sdk": "9.0.0-beta.24081.4",
+    "Microsoft.DotNet.Helix.Sdk": "9.0.0-beta.24081.4",
+    "Microsoft.DotNet.SharedFramework.Sdk": "9.0.0-beta.24081.4",
     "Microsoft.Build.NoTargets": "3.7.0",
     "Microsoft.Build.Traversal": "3.4.0",
     "Microsoft.NET.Sdk.IL": "9.0.0-alpha.1.24072.1"