diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index b8827ba0bc..d14c994024 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -49,9 +49,9 @@
       <Sha>d06c2f6ec8228addc77cb7b7856c3fe07c3d1f02</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.621501">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.621601">
       <Uri>https://github.com/dotnet/source-build-reference-packages</Uri>
-      <Sha>432b22e3cdaf69c011358a44e61959769b2f607c</Sha>
+      <Sha>4b566314cf9602b77f25538a88b9c8175231c106</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 37a49c6c85..75158e38e6 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>10.0.621501</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>
+    <MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>10.0.621601</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesPackageVersion>
     <!-- Roslyn and analyzers -->
     <!-- dotnet/roslyn dependencies -->
     <!--