diff --git a/third_party/pigweed b/third_party/pigweed
index ae663f3..16f0f63 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit ae663f3530e69e9c3114950116c170f3e7a35b9b
+Subproject commit 16f0f6387505dc27e7c1a76387b05524752b4602