diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index e08f356c8..ebf4b2006 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -193,9 +193,9 @@
       <Sha>5957c5c5f85f17c145e7fab4ece37ad6aafcded9</Sha>
       <SourceBuild RepoName="deployment-tools" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.23566.2">
-      <Uri>https://github.com/dotnet/source-build-externals</Uri>
-      <Sha>776b128c95ef681d125adc3eb69f12d480418bb5</Sha>
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.23577.6">
+      <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-source-build-externals</Uri>
+      <Sha>0f0f1f0f33830f27ed0ff357145d2464b96b1a3e</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.symreader" Version="2.1.0-beta.23253.1">