diff --git a/third_party/pigweed b/third_party/pigweed
index b21016a..61b5a37 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit b21016a5cc7d8ea1cafd9fff4c2db8af849c48f7
+Subproject commit 61b5a37b576792c263bf84ae0cb4283cd6a1bdf5