diff --git a/NuGet.config b/NuGet.config
index 1ccd39949f02..fe77d3b5cec8 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -7,9 +7,17 @@
     <!--  End: Package sources from dotnet-extensions -->
     <!--  Begin: Package sources from dotnet-efcore -->
     <add key="darc-int-dotnet-efcore-4315fa4" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-9" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-9/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-6" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-6/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-5" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-5/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-4" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-4/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-3" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-3/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-2" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-2/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-10" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-10/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-efcore-4315fa4-1" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-efcore-4315fa43-1/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-efcore -->
     <!--  Begin: Package sources from dotnet-runtime -->
-    <add key="darc-int-dotnet-runtime-81cabf2" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-81cabf28/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-runtime-81cabf2-3" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-81cabf28-3/nuget/v3/index.json" />
     <add key="darc-int-dotnet-runtime-2aade6b" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-2aade6be/nuget/v3/index.json" />
     <add key="darc-int-dotnet-runtime-2aade6b-5" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-2aade6be-5/nuget/v3/index.json" />
     <add key="darc-int-dotnet-runtime-2aade6b-3" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-2aade6be-3/nuget/v3/index.json" />
@@ -36,6 +44,14 @@
     <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-4315fa4-1" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-10" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-2" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-3" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-4" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-5" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-6" value="true" />
+    <add key="darc-int-dotnet-efcore-4315fa4-9" value="true" />
     <add key="darc-int-dotnet-efcore-4315fa4" value="true" />
     <!--  End: Package sources from dotnet-efcore -->
     <!--  Begin: Package sources from dotnet-runtime -->
@@ -45,7 +61,7 @@
     <add key="darc-int-dotnet-runtime-2aade6b-3" value="true" />
     <add key="darc-int-dotnet-runtime-2aade6b-5" value="true" />
     <add key="darc-int-dotnet-runtime-2aade6b" value="true" />
-    <add key="darc-int-dotnet-runtime-81cabf2" value="true" />
+    <add key="darc-int-dotnet-runtime-81cabf2-3" 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 eadef3782912..1ea77054edb1 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -189,9 +189,9 @@
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-runtime</Uri>
       <Sha>81cabf2857a01351e5ab578947c7403a5b128ad1</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.24379.1">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.24510.2">
       <Uri>https://github.com/dotnet/source-build-externals</Uri>
-      <Sha>fb970eccb0a9cae3092464e29cbabda0d4115049</Sha>
+      <Sha>d4feb7e49067fc9bbf7dfb9fa76a326c33fa0595</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.symreader" Version="2.0.0-beta-23228-03">
diff --git a/eng/Versions.props b/eng/Versions.props
index 0e5104d2ebd0..ce21c9c8e7ac 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -166,7 +166,7 @@
     <MicrosoftDotNetBuildTasksTemplatingVersion>8.0.0-beta.24504.2</MicrosoftDotNetBuildTasksTemplatingVersion>
     <MicrosoftDotNetRemoteExecutorVersion>8.0.0-beta.24504.2</MicrosoftDotNetRemoteExecutorVersion>
     <!-- Packages from dotnet/source-build-externals -->
-    <MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>8.0.0-alpha.1.24379.1</MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>
+    <MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>8.0.0-alpha.1.24510.2</MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>
     <!-- Packages from dotnet/source-build-reference-packages -->
     <MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesVersion>8.0.0-alpha.1.24415.1</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesVersion>
     <!-- Packages from dotnet/symreader -->