diff --git a/caravel b/caravel
index 9e7598c..d21ab04 160000
--- a/caravel
+++ b/caravel
@@ -1 +1 @@
-Subproject commit 9e7598c6233e5f846a32e37977c1f865931c076a
+Subproject commit d21ab04182b96ffb3bee0831020c9c56079342eb