diff --git a/third_party/pigweed b/third_party/pigweed
index 77d4ffe..f728fea 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 77d4ffe19965706ac82c54f590f1f5b58c68e2ad
+Subproject commit f728fea14685b4bb6d02cc0ee0acea2a08005156