diff --git a/cereal b/cereal
index e276226dbe..c516d5e985 160000
--- a/cereal
+++ b/cereal
@@ -1 +1 @@
-Subproject commit e276226dbe38c811a4c1f3a9b689cd3ecbd05a20
+Subproject commit c516d5e9856fdb1f5ca856e430ac69aebb2ff017