diff --git a/third_party/pigweed b/third_party/pigweed
index 846fbf5..afeddbb 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 846fbf52a8b8487c51d55c057a92038559347e02
+Subproject commit afeddbb2b6e2aed9deed36db168e877f9d8b6a30