diff --git a/vendor/bdwgc b/vendor/bdwgc
index 04cdd2f..d389c2d 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 04cdd2f19901f9a2b0f7b28b16c41e7c0db2fca2
+Subproject commit d389c2d7f08ab48e7b6ec1a22c2afe9d201f5b12