diff --git a/third_party/pigweed b/third_party/pigweed
index 3623b95..a8bf01a 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 3623b95aac6bcc729c396272c48997bdf9bd876e
+Subproject commit a8bf01aab9b8a2387ac0a8b8dde819a830ba0df7