diff --git a/lhs_lib b/lhs_lib
index 8013677..d34a4ed 160000
--- a/lhs_lib
+++ b/lhs_lib
@@ -1 +1 @@
-Subproject commit 8013677c3731530da4870f75c6bd5a9aeebb30d9
+Subproject commit d34a4ed900a0d93960e126eecdd33c6b0a9d7df3