diff --git a/vendor/bdwgc b/vendor/bdwgc
index 99dbd7e..1d98269 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit 99dbd7ee2e744e76ad0d4814e1e6a4f510dcb316
+Subproject commit 1d9826992aa2a2783c9badbacddae70fdf7fffee