diff --git a/third_party/pigweed/repo b/third_party/pigweed/repo
index 5c4ea8e31764a8..e72f0d5a6f9315 160000
--- a/third_party/pigweed/repo
+++ b/third_party/pigweed/repo
@@ -1 +1 @@
-Subproject commit 5c4ea8e31764a8ab1c55b7df4086fe610c4bf4af
+Subproject commit e72f0d5a6f9315b995b9002b2af6c41190f91144