diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 6c3539e420..dd88bf8eab 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -49,9 +49,9 @@
       <Sha>c2da91e256ebcb69f71040eb93b186b0985a2384</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.0-alpha.1.24514.1">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.0-alpha.1.24515.1">
       <Uri>https://github.com/dotnet/source-build-reference-packages</Uri>
-      <Sha>f3889ab90d78377122a3e427fe9a74c03611a4bd</Sha>
+      <Sha>4660d88cf953fbbd14192c787053a20246ce1aeb</Sha>
       <SourceBuild RepoName="source-build-reference-packages" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.CodeAnalysis" Version="4.11.0-2.24271.11">
diff --git a/eng/Versions.props b/eng/Versions.props
index 8ef7b0c7fa..d122bb585a 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -60,7 +60,7 @@
     <MicrosoftDotNetRemoteExecutorVersion>7.0.0-beta.22316.2</MicrosoftDotNetRemoteExecutorVersion>
     <cdbsosversion>10.0.26100.1</cdbsosversion>
     <NewtonSoftJsonVersion>13.0.1</NewtonSoftJsonVersion>
-    <MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>10.0.0-alpha.1.24514.1</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>
+    <MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>10.0.0-alpha.1.24515.1</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>
     <!-- Roslyn and analyzers -->
     <!-- dotnet/roslyn dependencies -->
     <!--