diff --git a/third_party/pigweed b/third_party/pigweed
index 3e8bef9..6d2f01d 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 3e8bef930da69af11405e92b8df86d1fa6f7e6a7
+Subproject commit 6d2f01d2acec72eb33580ef7a1db9c388639f913