diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index f9ce28e815b..566b6a35589 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -71,14 +71,14 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.24475.3">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.24508.1">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>69abe6b2063083c0b35fc3a5b16cb2bdbaf5e8b0</Sha>
+      <Sha>e5b13e054339e41d422212a0ecaf24fec20cb5a1</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.arcade" Version="8.0.0-beta.24475.3">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.arcade" Version="8.0.0-beta.24508.1">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>69abe6b2063083c0b35fc3a5b16cb2bdbaf5e8b0</Sha>
+      <Sha>e5b13e054339e41d422212a0ecaf24fec20cb5a1</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.23475.1" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
@@ -100,9 +100,9 @@
       <Sha>0b8371953e61f6179f39f1d62ebbd6a251f335e0</Sha>
       <SourceBuild RepoName="roslyn" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XUnitExtensions" Version="8.0.0-beta.24475.3">
+    <Dependency Name="Microsoft.DotNet.XUnitExtensions" Version="8.0.0-beta.24508.1">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>69abe6b2063083c0b35fc3a5b16cb2bdbaf5e8b0</Sha>
+      <Sha>e5b13e054339e41d422212a0ecaf24fec20cb5a1</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 55d25631bf6..20a1d157173 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -2,7 +2,8 @@
 <!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the MIT license. See License.txt in the project root for full license information. -->
 <Project>
   <PropertyGroup>
-     <VersionPrefix>17.11.11</VersionPrefix><DotNetFinalVersionKind>release</DotNetFinalVersionKind>
+    <VersionPrefix>17.11.12</VersionPrefix>
+    <DotNetFinalVersionKind>release</DotNetFinalVersionKind>
     <DotNetFinalVersionKind>release</DotNetFinalVersionKind>
     <PackageValidationBaselineVersion>17.10.4</PackageValidationBaselineVersion>
     <AssemblyVersion>15.1.0.0</AssemblyVersion>
@@ -50,7 +51,7 @@
          Otherwise, this version of dotnet will not be installed and the build will error out. -->
     <DotNetCliVersion>$([System.Text.RegularExpressions.Regex]::Match($([System.IO.File]::ReadAllText('$(MSBuildThisFileDirectory)..\global.json')), '"dotnet": "([^"]*)"').Groups.get_Item(1))</DotNetCliVersion>
     <MicrosoftCodeAnalysisCollectionsVersion>4.2.0-1.22102.8</MicrosoftCodeAnalysisCollectionsVersion>
-    <MicrosoftDotNetXUnitExtensionsVersion>8.0.0-beta.24475.3</MicrosoftDotNetXUnitExtensionsVersion>
+    <MicrosoftDotNetXUnitExtensionsVersion>8.0.0-beta.24508.1</MicrosoftDotNetXUnitExtensionsVersion>
     <MicrosoftExtensionsDependencyModelVersion>7.0.0</MicrosoftExtensionsDependencyModelVersion>
     <MicrosoftIORedistVersion>6.0.0</MicrosoftIORedistVersion>
     <MicrosoftNetCompilersToolsetVersion>4.11.0-3.24313.9</MicrosoftNetCompilersToolsetVersion>
diff --git a/eng/common/tools.ps1 b/eng/common/tools.ps1
index eb188cfda41..a2dedaa5297 100644
--- a/eng/common/tools.ps1
+++ b/eng/common/tools.ps1
@@ -892,7 +892,7 @@ function IsWindowsPlatform() {
 }
 
 function Get-Darc($version) {
-  $darcPath  = "$TempDir\darc\$(New-Guid)"
+  $darcPath  = "$TempDir\darc\$([guid]::NewGuid())"
   if ($version -ne $null) {
     & $PSScriptRoot\darc-init.ps1 -toolpath $darcPath -darcVersion $version | Out-Host
   } else {
diff --git a/global.json b/global.json
index 371719d0493..50fbb6b9df9 100644
--- a/global.json
+++ b/global.json
@@ -10,6 +10,6 @@
     "xcopy-msbuild": "17.8.5"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.24475.3"
+    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.24508.1"
   }
 }