diff --git a/third_party/pigweed b/third_party/pigweed
index 77b8261..d4ede19 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 77b826167ba5e92704dedecab448df386227a9ef
+Subproject commit d4ede194c4969eac04f421b648feb29dcb3f180a