diff --git a/vendor/bdwgc b/vendor/bdwgc
index ea07c62..7427b46 160000
--- a/vendor/bdwgc
+++ b/vendor/bdwgc
@@ -1 +1 @@
-Subproject commit ea07c62dca4c48a7f689ca7912d86894699fb138
+Subproject commit 7427b46e3e191fa41e296fd31bf65358e2804fd7