diff --git a/third_party/pigweed b/third_party/pigweed
index c65f4c1..16368a5 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit c65f4c1775310862bc66881e5ce48977bd118db9
+Subproject commit 16368a5e3439beabb237b772fa8e8c70d44436eb