diff --git a/vendor/bdwgc b/vendor/bdwgc
index 616f2a7..546d896 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 616f2a79082379a345a69f047148c549cedfce95
+Subproject commit 546d896f6b3fbf04ac7de4333051b4930531dcb2