diff --git a/vendor/bdwgc b/vendor/bdwgc
index 6f8349a..99dbd7e 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 6f8349abac6a28b994e03288e9e4bc43c3ea9b2c
+Subproject commit 99dbd7ee2e744e76ad0d4814e1e6a4f510dcb316