diff --git a/third_party/pigweed b/third_party/pigweed
index 515a5b2..3d3e538 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 515a5b2edb1cd3f56bf30a8ad165f09042c3e38a
+Subproject commit 3d3e5381480b5aed5a4d1b01a20c9d847675b413