diff --git a/vendor/bdwgc b/vendor/bdwgc
index cbe50cb..4ae9dcd 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit cbe50cbfdfcd5ec7fffa7fc6363070ff321e35d7
+Subproject commit 4ae9dcd8945e5a43b84375631e48e4fafd443a36