diff --git a/third_party/pigweed b/third_party/pigweed
index fd66431..f77c778 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit fd6643151e1ab44bb8f7cd391d7cc001a29333cb
+Subproject commit f77c77808bab4a0ec60836b8d9470382252f013d