diff --git a/vendor/bdwgc b/vendor/bdwgc
index faa9adb..c89314f 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit faa9adb38cbef9cc6c42fe8357c89022a3602a34
+Subproject commit c89314fabb18185a9a733e75d06b5c4f9e255ac4