diff --git a/third_party/pigweed b/third_party/pigweed
index 8d9da58..fed83a6 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 8d9da580a07cba7472da6ce2227999c397d697bd
+Subproject commit fed83a673aa06302288b2010ac7ffe755ef5e6fc