diff --git a/vendor/bdwgc b/vendor/bdwgc
index f77d065..128c0ec 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit f77d0654663a345ee440ef775b7fb935c103ced5
+Subproject commit 128c0ec33dc7b41c1ea40ca27d57821135744182