diff --git a/NuGet.config b/NuGet.config
index af4fd7146e86c8..961d774f91d772 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -11,6 +11,7 @@
     <!--  Begin: Package sources from dotnet-emsdk -->
     <add key="darc-pub-dotnet-emsdk-2674f58" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-2674f580/nuget/v3/index.json" />
     <add key="darc-pub-dotnet-emsdk-e92f92e" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-e92f92ef/nuget/v3/index.json" />
+    <add key="darc-pub-dotnet-emsdk-e92f92e-9" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-e92f92ef-9/nuget/v3/index.json" />
     <add key="darc-pub-dotnet-emsdk-e92f92e-8" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-e92f92ef-8/nuget/v3/index.json" />
     <add key="darc-pub-dotnet-emsdk-e92f92e-7" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-e92f92ef-7/nuget/v3/index.json" />
     <add key="darc-pub-dotnet-emsdk-e92f92e-6" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-emsdk-e92f92ef-6/nuget/v3/index.json" />
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 1fdf06122e9902..8c6dbdb2bf4f9a 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -104,9 +104,9 @@
       <Sha>30ed464acd37779c64e9dc652d4460543ebf9966</Sha>
       <SourceBuild RepoName="source-build-reference-packages" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.24372.2">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.24379.1">
       <Uri>https://github.com/dotnet/source-build-externals</Uri>
-      <Sha>e3059b2fc5aad4cf8de79f0d5d78dab2fbd6074c</Sha>
+      <Sha>fb970eccb0a9cae3092464e29cbabda0d4115049</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
   </ProductDependencies>