diff --git a/vendor/bdwgc b/vendor/bdwgc
index 79867a5..2afde24 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 79867a5ecdb7132a63b54e880edf8b7cd40d951d
+Subproject commit 2afde2458e3c4619e6aebdb6b127f2584f290a0a