diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index fc901fc2e3cf..ea1fa14de419 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -343,9 +343,9 @@
       <Sha>1156b9aac00609107c21cf3458b797c76db6be7a</Sha>
       <SourceBuild RepoName="xdt" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.615303">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="10.0.615503">
       <Uri>https://github.com/dotnet/source-build-reference-packages</Uri>
-      <Sha>964c28e59a72516a64d4c8ff06b797703c5cdbfd</Sha>
+      <Sha>ea767806c138a9b6355884c08d91b6173c093809</Sha>
       <SourceBuild RepoName="source-build-reference-packages" ManagedOnly="true" />
     </Dependency>
     <!-- Not updated automatically -->
diff --git a/eng/Versions.props b/eng/Versions.props
index 6bdaa4d129b0..07f310ba3f40 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -174,7 +174,7 @@
     <!-- Packages from dotnet/source-build-externals -->
     <MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>10.0.612501</MicrosoftSourceBuildIntermediatesourcebuildexternalsVersion>
     <!-- Packages from dotnet/source-build-reference-packages -->
-    <MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesVersion>10.0.615303</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesVersion>
+    <MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesVersion>10.0.615503</MicrosoftSourceBuildIntermediatesourcebuildreferencepackagesVersion>
     <!-- Packages from dotnet/symreader -->
     <MicrosoftSourceBuildIntermediatesymreaderVersion>2.2.0-beta.25124.1</MicrosoftSourceBuildIntermediatesymreaderVersion>
     <!-- Packages from dotnet/xdt -->