diff --git a/third_party/pigweed b/third_party/pigweed
index 0380161..ffc6078 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 0380161bd68c216a590230f0cc49d26add7eef8a
+Subproject commit ffc60786179e0c2099ffe2a94f18c12b0e93db46