diff --git a/hecl/extern/libBoo b/hecl/extern/libBoo
index fec521866..7bdabb5ed 160000
--- a/hecl/extern/libBoo
+++ b/hecl/extern/libBoo
@@ -1 +1 @@
-Subproject commit fec5218666cf53691f7926b29d4c373d718b0548
+Subproject commit 7bdabb5ed31a2455a607b921395dc45c4e2876f3