diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index f2f9f1cd1c7f..2a95a237432d 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -349,9 +349,9 @@
       <Sha>02fe27cd6a9b001c8feb7938e6ef4b3799745759</Sha>
       <SourceBuild RepoName="command-line-api" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.25202.2">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-externals" Version="8.0.0-alpha.1.26056.1">
       <Uri>https://github.com/dotnet/source-build-externals</Uri>
-      <Sha>16bcad1c13be082bd52ce178896d1119a73081a9</Sha>
+      <Sha>5f4a123a49dd5480065c8d6182536cf86b4f4410</Sha>
       <SourceBuild RepoName="source-build-externals" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.SourceBuild.Intermediate.source-build-reference-packages" Version="8.0.0-alpha.1.25564.4">