diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0958915351a0..7c6cb791abda 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -388,31 +388,31 @@
       <Uri>https://github.com/dotnet/winforms</Uri>
       <Sha>382ad3e43a8e9c81fbb738940a33cdc0f6442a59</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="9.0.0-beta.24416.2">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="9.0.0-beta.24421.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>8fe02bab989df1265eee225df2c28af6dbdccc83</Sha>
+      <Sha>9b24668b7196b9639e60770465683cf81465d89a</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.arcade" Version="9.0.0-beta.24416.2">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.arcade" Version="9.0.0-beta.24421.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>8fe02bab989df1265eee225df2c28af6dbdccc83</Sha>
+      <Sha>9b24668b7196b9639e60770465683cf81465d89a</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="9.0.0-beta.24416.2">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="9.0.0-beta.24421.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>8fe02bab989df1265eee225df2c28af6dbdccc83</Sha>
+      <Sha>9b24668b7196b9639e60770465683cf81465d89a</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Templating" Version="9.0.0-beta.24416.2">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Templating" Version="9.0.0-beta.24421.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>8fe02bab989df1265eee225df2c28af6dbdccc83</Sha>
+      <Sha>9b24668b7196b9639e60770465683cf81465d89a</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="9.0.0-beta.24416.2">
+    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="9.0.0-beta.24421.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>8fe02bab989df1265eee225df2c28af6dbdccc83</Sha>
+      <Sha>9b24668b7196b9639e60770465683cf81465d89a</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.RemoteExecutor" Version="9.0.0-beta.24416.2">
+    <Dependency Name="Microsoft.DotNet.RemoteExecutor" Version="9.0.0-beta.24421.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>8fe02bab989df1265eee225df2c28af6dbdccc83</Sha>
+      <Sha>9b24668b7196b9639e60770465683cf81465d89a</Sha>
     </Dependency>
     <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="9.0.0-preview.8.24418.1">
       <Uri>https://github.com/dotnet/extensions</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 0f8a4eec7a23..097bbd177649 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -165,10 +165,10 @@
     <NuGetVersioningVersion>6.2.4</NuGetVersioningVersion>
     <NuGetFrameworksVersion>6.2.4</NuGetFrameworksVersion>
     <!-- Packages from dotnet/arcade -->
-    <MicrosoftDotNetBuildTasksInstallersVersion>9.0.0-beta.24416.2</MicrosoftDotNetBuildTasksInstallersVersion>
-    <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.24416.2</MicrosoftDotNetBuildTasksTemplatingVersion>
-    <MicrosoftDotNetRemoteExecutorVersion>9.0.0-beta.24416.2</MicrosoftDotNetRemoteExecutorVersion>
-    <MicrosoftSourceBuildIntermediatearcadeVersion>9.0.0-beta.24416.2</MicrosoftSourceBuildIntermediatearcadeVersion>
+    <MicrosoftDotNetBuildTasksInstallersVersion>9.0.0-beta.24421.2</MicrosoftDotNetBuildTasksInstallersVersion>
+    <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.24421.2</MicrosoftDotNetBuildTasksTemplatingVersion>
+    <MicrosoftDotNetRemoteExecutorVersion>9.0.0-beta.24421.2</MicrosoftDotNetRemoteExecutorVersion>
+    <MicrosoftSourceBuildIntermediatearcadeVersion>9.0.0-beta.24421.2</MicrosoftSourceBuildIntermediatearcadeVersion>
     <!-- Packages from dotnet/source-build-externals -->
     <MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>10.0.0-alpha.1.24415.1</MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>
     <!-- Packages from dotnet/source-build-reference-packages -->
@@ -336,4 +336,4 @@
     <DotnetServeVersion>1.10.93</DotnetServeVersion>
     <MicrosoftPlaywrightCLIVersion>1.2.3</MicrosoftPlaywrightCLIVersion>
   </PropertyGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/eng/common/SetupNugetSources.ps1 b/eng/common/SetupNugetSources.ps1
index 2b0a5c9e6655..5db4ad71ee2f 100644
--- a/eng/common/SetupNugetSources.ps1
+++ b/eng/common/SetupNugetSources.ps1
@@ -157,7 +157,7 @@ if ($dotnet31Source -ne $null) {
     AddPackageSource -Sources $sources -SourceName "dotnet3.1-internal-transport" -SourceEndPoint "https://pkgs.dev.azure.com/dnceng/_packaging/dotnet3.1-internal-transport/nuget/v2" -Creds $creds -Username $userName -pwd $Password
 }
 
-$dotnetVersions = @('5','6','7','8')
+$dotnetVersions = @('5','6','7','8','9')
 
 foreach ($dotnetVersion in $dotnetVersions) {
     $feedPrefix = "dotnet" + $dotnetVersion;
diff --git a/eng/common/SetupNugetSources.sh b/eng/common/SetupNugetSources.sh
index b493479a1daf..4604b61b0323 100755
--- a/eng/common/SetupNugetSources.sh
+++ b/eng/common/SetupNugetSources.sh
@@ -99,7 +99,7 @@ if [ "$?" == "0" ]; then
     PackageSources+=('dotnet3.1-internal-transport')
 fi
 
-DotNetVersions=('5' '6' '7' '8')
+DotNetVersions=('5' '6' '7' '8' '9')
 
 for DotNetVersion in ${DotNetVersions[@]} ; do
     FeedPrefix="dotnet${DotNetVersion}";
diff --git a/global.json b/global.json
index 484730f0db09..6124cb7fff2e 100644
--- a/global.json
+++ b/global.json
@@ -1,9 +1,9 @@
 {
   "sdk": {
-    "version": "9.0.100-preview.7.24371.4"
+    "version": "9.0.100-preview.7.24407.12"
   },
   "tools": {
-    "dotnet": "9.0.100-preview.7.24371.4",
+    "dotnet": "9.0.100-preview.7.24407.12",
     "runtimes": {
       "dotnet/x86": [
         "$(MicrosoftNETCoreBrowserDebugHostTransportVersion)"
@@ -27,7 +27,7 @@
     "jdk": "11"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "9.0.0-beta.24416.2",
-    "Microsoft.DotNet.Helix.Sdk": "9.0.0-beta.24416.2"
+    "Microsoft.DotNet.Arcade.Sdk": "9.0.0-beta.24421.2",
+    "Microsoft.DotNet.Helix.Sdk": "9.0.0-beta.24421.2"
   }
 }