diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 46f5af247..e1035e417 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.1.24269.1">
+    <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>4f2151df120194f0268944f1b723c14820738fc8</Sha>
+      <Sha>fb970eccb0a9cae3092464e29cbabda0d4115049</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.symreader" Version="2.1.0-beta.23253.1">