diff --git a/third_party/pigweed b/third_party/pigweed
index 2755100..5542cfa 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 2755100342651a6b0b41f13c71f432de97ca27e6
+Subproject commit 5542cfa8150d66ab9312372017d29a0d38c020d1