diff --git a/vendor/bdwgc b/vendor/bdwgc
index e809c1c..bb7deb5 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit e809c1c2739f2e3932d5702f6d77de5807653062
+Subproject commit bb7deb5001db4400509cc93b0009cfdf3573c97d