diff --git a/vendor/bdwgc b/vendor/bdwgc
index 5f6df10..71f838e 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 5f6df10a9317385b77d52ee2006f435639e87e44
+Subproject commit 71f838eb6e803c3fc3ff4dec31b3f9a22615868d