diff --git a/NuGet.config b/NuGet.config
index 27fa359292cc..1ea5b4e25974 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -6,10 +6,8 @@
     <!--  Begin: Package sources from dotnet-extensions -->
     <!--  End: Package sources from dotnet-extensions -->
     <!--  Begin: Package sources from dotnet-runtime -->
-    <add key="darc-int-dotnet-runtime-a1e6809" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-a1e6809f/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-runtime -->
     <!--  Begin: Package sources from dotnet-efcore -->
-    <add key="darc-int-dotnet-efcore-60c2e9b" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-60c2e9b8/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-efcore -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <add key="dotnet-eng" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json" />
@@ -32,10 +30,8 @@
     <clear />
     <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
     <!--  Begin: Package sources from dotnet-efcore -->
-    <add key="darc-int-dotnet-efcore-60c2e9b" value="true" />
     <!--  End: Package sources from dotnet-efcore -->
     <!--  Begin: Package sources from dotnet-runtime -->
-    <add key="darc-int-dotnet-runtime-a1e6809" value="true" />
     <!--  End: Package sources from dotnet-runtime -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
   </disabledPackageSources>
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index c38f553cac76..b281346b9e46 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -388,31 +388,31 @@
       <Uri>https://github.com/dotnet/winforms</Uri>
       <Sha>9b822fd70005bf5632d12fe76811b97b3dd044e4</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="9.0.0-beta.26223.2">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="9.0.0-beta.26278.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>33235aeaaa886866a388926dc6d5d0e8b789aaaa</Sha>
+      <Sha>9cf79e2a2ecf95c9b2aa6a321baaea009753e356</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.arcade" Version="9.0.0-beta.26223.2">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.arcade" Version="9.0.0-beta.26278.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>33235aeaaa886866a388926dc6d5d0e8b789aaaa</Sha>
+      <Sha>9cf79e2a2ecf95c9b2aa6a321baaea009753e356</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="9.0.0-beta.26223.2">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="9.0.0-beta.26278.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>33235aeaaa886866a388926dc6d5d0e8b789aaaa</Sha>
+      <Sha>9cf79e2a2ecf95c9b2aa6a321baaea009753e356</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Templating" Version="9.0.0-beta.26223.2">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Templating" Version="9.0.0-beta.26278.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>33235aeaaa886866a388926dc6d5d0e8b789aaaa</Sha>
+      <Sha>9cf79e2a2ecf95c9b2aa6a321baaea009753e356</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="9.0.0-beta.26223.2">
+    <Dependency Name="Microsoft.DotNet.Helix.Sdk" Version="9.0.0-beta.26278.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>33235aeaaa886866a388926dc6d5d0e8b789aaaa</Sha>
+      <Sha>9cf79e2a2ecf95c9b2aa6a321baaea009753e356</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.RemoteExecutor" Version="9.0.0-beta.26223.2">
+    <Dependency Name="Microsoft.DotNet.RemoteExecutor" Version="9.0.0-beta.26278.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>33235aeaaa886866a388926dc6d5d0e8b789aaaa</Sha>
+      <Sha>9cf79e2a2ecf95c9b2aa6a321baaea009753e356</Sha>
     </Dependency>
     <Dependency Name="Microsoft.Extensions.Diagnostics.Testing" Version="10.6.0-preview.1.26215.2">
       <Uri>https://github.com/dotnet/extensions</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 2b2765f3ec08..1fd4a414c36e 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.26223.2</MicrosoftDotNetBuildTasksInstallersVersion>
-    <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.26223.2</MicrosoftDotNetBuildTasksTemplatingVersion>
-    <MicrosoftDotNetRemoteExecutorVersion>9.0.0-beta.26223.2</MicrosoftDotNetRemoteExecutorVersion>
-    <MicrosoftSourceBuildIntermediatearcadeVersion>9.0.0-beta.26223.2</MicrosoftSourceBuildIntermediatearcadeVersion>
+    <MicrosoftDotNetBuildTasksInstallersVersion>9.0.0-beta.26278.4</MicrosoftDotNetBuildTasksInstallersVersion>
+    <MicrosoftDotNetBuildTasksTemplatingVersion>9.0.0-beta.26278.4</MicrosoftDotNetBuildTasksTemplatingVersion>
+    <MicrosoftDotNetRemoteExecutorVersion>9.0.0-beta.26278.4</MicrosoftDotNetRemoteExecutorVersion>
+    <MicrosoftSourceBuildIntermediatearcadeVersion>9.0.0-beta.26278.4</MicrosoftSourceBuildIntermediatearcadeVersion>
     <!-- Packages from dotnet/source-build-externals -->
     <MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>9.0.0-alpha.1.24575.1</MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>
     <!-- Packages from dotnet/source-build-assets -->
diff --git a/global.json b/global.json
index 2bbf998afef4..a869acb7952c 100644
--- a/global.json
+++ b/global.json
@@ -27,7 +27,7 @@
     "jdk": "latest"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "9.0.0-beta.26223.2",
-    "Microsoft.DotNet.Helix.Sdk": "9.0.0-beta.26223.2"
+    "Microsoft.DotNet.Arcade.Sdk": "9.0.0-beta.26278.4",
+    "Microsoft.DotNet.Helix.Sdk": "9.0.0-beta.26278.4"
   }
 }