diff --git a/vendor/bdwgc b/vendor/bdwgc
index 6117f07..b819d9f 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 6117f07a61307c7b5bbfc6d66ab19150e36d28b7
+Subproject commit b819d9fe314f95a2ac466987d5e6ff0ddb80587b