diff --git a/third_party/pigweed b/third_party/pigweed
index 803ea91..4987faf 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 803ea919f61333289ec215a58c9b53f0f781119d
+Subproject commit 4987fafe0091d1bdeedeccd451477c48c1e87bc3