Auto updated submodule references
diff --git a/caravel b/caravel
index 0f16ba8..42c9cab 160000
--- a/caravel
+++ b/caravel
@@ -1 +1 @@
-Subproject commit 0f16ba8eaae841a6f122fc0d5837005d3312fd2b
+Subproject commit 42c9cab06c7fdd94b7eacc12a5c4ff4a60338e74