diff --git a/libs/property_map b/libs/property_map
index 5b1e9ef03b..6ad031133d 160000
--- a/libs/property_map
+++ b/libs/property_map
@@ -1 +1 @@
-Subproject commit 5b1e9ef03bd7b6fbb9977b637a67741dd65f1ee3
+Subproject commit 6ad031133d72e562bdfdf2f0dacf47e01bf85c78