diff --git a/hecl/extern/boo b/hecl/extern/boo
index 74bdd2d2a..7eb10885a 160000
--- a/hecl/extern/boo
+++ b/hecl/extern/boo
@@ -1 +1 @@
-Subproject commit 74bdd2d2a549ae697b91e1515f621a228c89caef
+Subproject commit 7eb10885ad7b9d135e06511dc9c2aab41e41d08d