diff --git a/vendor/bdwgc b/vendor/bdwgc
index b516152..a13eb57 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit b5161529cafc93cbfaeef23fc81005c5beddbfee
+Subproject commit a13eb5756f484c1856b41be0acf9fdd2d09df207