diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index ddbb16b595..acb7fca1dc 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
-  <Source Uri="https://github.com/dotnet/dotnet" Mapping="fsharp" Sha="c802bb0f0b272d8547b12719c604c65f6beb1912" BarId="313071" />
+  <Source Uri="https://github.com/dotnet/dotnet" Mapping="fsharp" Sha="d64191f29ec9042e2696d8b7d8326c4bd10ba268" BarId="313368" />
   <ProductDependencies>
     <Dependency Name="Microsoft.Build" Version="18.6.4">
       <Uri>https://github.com/dotnet/msbuild</Uri>