diff --git a/vendor/bdwgc b/vendor/bdwgc
index 34681fd..16ffd18 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 34681fd41557458bc5496f98069af8638a26bb41
+Subproject commit 16ffd18660fdf09ce2f671a2e3e8245242c94607