diff --git a/pigweed b/pigweed
index 8247e1e..51d7537 160000
--- a/pigweed
+++ b/pigweed
@@ -1 +1 @@
-Subproject commit 8247e1e916f68df5189a5d39393186c8486b8888
+Subproject commit 51d75378c058eda7adef52ccdf0d08e9b5266250