diff --git a/third_party/pigweed b/third_party/pigweed
index 70a7885..fb0038e 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 70a7885506f1d03cbbe0d4e8b6a3965901958f58
+Subproject commit fb0038e8510fd3f2b85966074222d60041fdc599