diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index d9611f3bb..43f33a362 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -185,9 +185,9 @@
       <Sha>1d174267bf45dabbadb12602b1170329611fd219</Sha>
       <SourceBuild RepoName="deployment-tools" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="9.0.0-alpha.1.23605.1">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="9.0.0-alpha.1.23608.1">
       <Uri>https://github.com/dotnet/source-build-externals</Uri>
-      <Sha>77003904b5d315ce3d8aa54a4446a8a46ac4e546</Sha>
+      <Sha>2e66b74da89aabcce9628cfc4b7a2925c54f6841</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.symreader" Version="2.1.0-beta.23253.1">