diff --git a/vendor/bdwgc b/vendor/bdwgc
index 331e007..b516152 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 331e007fffa19b6344982b7eb3f4ea8f973f68c7
+Subproject commit b5161529cafc93cbfaeef23fc81005c5beddbfee