diff --git a/third_party/pigweed b/third_party/pigweed
index ae42651..886cebe 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit ae426510b588dc062fe5db0951097803d973caa0
+Subproject commit 886cebe93469153cac472957058dbc5676d1d7c6