diff --git a/third_party/pigweed b/third_party/pigweed
index d8c170b..54c7a6d 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit d8c170bbb03c5872ae3cdfd0da2372c828222275
+Subproject commit 54c7a6dbc4ad7fc567990d9bba760c81b84af922