diff --git a/third_party/pigweed b/third_party/pigweed
index f8ccffa..8fefe0c 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit f8ccffa432904792f64cd7a994b3307f026b3a5b
+Subproject commit 8fefe0c2a5a34c83f8095eddf30d36bc4cc01852