diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 010a73256..9a70eb13d 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -184,9 +184,9 @@
       <Sha>ab3eb7a525e31dc6fb4d9cc0b7154fa2be58dac1</Sha>
       <SourceBuildTarball RepoName="diagnostics" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="7.0.0-alpha.1.22405.1">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="7.0.0-alpha.1.22408.1">
       <Uri>https://github.com/dotnet/source-build-externals</Uri>
-      <Sha>85d7e996e497861648ffbfd0e929b2b627ce7f46</Sha>
+      <Sha>6f5f48cccd982448d5568744dd6656fe4421c6dc</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.symreader" Version="1.4.0-beta2-21475-02">