diff --git a/third_party/pigweed b/third_party/pigweed
index 57d41af..ffd7f02 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 57d41af75d9459d14a092dfb634f5d4575c0aff3
+Subproject commit ffd7f02f75eec34f060dd93803b7441668ef7e1f