diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 3c1b7b8450f..075ccba2aa4 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.0-alpha.1.24419.1">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.0-alpha.1.24421.1">
       <Uri>https://github.com/dotnet/source-build-reference-packages</Uri>
-      <Sha>c818c3cf018e7aa9fd31f6aed5d14e9b59f03e4f</Sha>
+      <Sha>bdd698774daa248301c236f09b97015610ca2842</Sha>
       <SourceBuild RepoName="source-build-reference-packages" ManagedOnly="true" />
     </Dependency>
     <!-- Intermediate is necessary for source build. -->