diff --git a/hecl/extern/libBoo b/hecl/extern/libBoo
index 5550909f7..9b416c654 160000
--- a/hecl/extern/libBoo
+++ b/hecl/extern/libBoo
@@ -1 +1 @@
-Subproject commit 5550909f7e85cc40ce15105e3f33cf9448edabb6
+Subproject commit 9b416c6549d49ad6302c1f7a1612d051f68ad7fa