diff --git a/vendor/bdwgc b/vendor/bdwgc
index 38d7a92..7ef3eca 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 38d7a92b8b90ac0d5c3d178ea15c376a9490524e
+Subproject commit 7ef3eca8a709ce679664e280a44a828fb7caba5e