diff --git a/cereal b/cereal
index a36758d8b..39d80be84 160000
--- a/cereal
+++ b/cereal
@@ -1 +1 @@
-Subproject commit a36758d8ba458f7d78623b5817d989369b3319fa
+Subproject commit 39d80be84108820a42fc4b1b1817e8e3b73c89fb