diff --git a/pigweed b/pigweed
index 81a43ff..bcb4b2d 160000
--- a/pigweed
+++ b/pigweed
@@ -1 +1 @@
-Subproject commit 81a43ff5326f4c081922ea6694f60db4b5e4af0e
+Subproject commit bcb4b2dcaa8bd00600b60becc22c51e6b425b0e5