diff --git a/hdt-cpp b/hdt-cpp
index 7996ca6..ba7742a 160000
--- a/hdt-cpp
+++ b/hdt-cpp
@@ -1 +1 @@
-Subproject commit 7996ca6a0e610d1be68211a4e114f19c05234814
+Subproject commit ba7742af2ebb504165af9d5f9ae045a5bc9cba59