diff --git a/vendor/bdwgc b/vendor/bdwgc
index bb7deb5..c8c9f6d 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit bb7deb5001db4400509cc93b0009cfdf3573c97d
+Subproject commit c8c9f6d997a467ba528593932d28b759394d6470