diff --git a/libs/bdfactory b/libs/bdfactory
index a52a7c0..6237b9f 160000
--- a/libs/bdfactory
+++ b/libs/bdfactory
@@ -1 +1 @@
-Subproject commit a52a7c00d3af834ac78e224abec84543f584cbf5
+Subproject commit 6237b9ff84c9ca83e9bdedb9cc93a4865c776bc0