diff --git a/third_party/pigweed b/third_party/pigweed
index 223c6d9..bf0f12d 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 223c6d99c503f17b28c2cbde52b15d1531eebd2d
+Subproject commit bf0f12d5ae3bb83c114079703664a005aa19159b