diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index bbc091fb0a47..4ad06faebe8a 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -451,9 +451,9 @@
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="9.0.0-alpha.1.25520.6">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="9.0.0-alpha.1.25521.3">
       <Uri>https://github.com/dotnet/source-build-reference-packages</Uri>
-      <Sha>2621104ca7f734b64166a4eb3cf4927166b82da9</Sha>
+      <Sha>a9cadb09ddcc99b1e535efb0648047634f0c4f40</Sha>
       <SourceBuild RepoName="source-build-reference-packages" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.Deployment.DotNet.Releases" Version="2.0.0-rtm.1.25059.4">