diff --git a/third_party/pigweed b/third_party/pigweed
index 76f0697..b0cdbe1 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 76f06970fcdd064f7a85d3d8ffe779a1cfa91b69
+Subproject commit b0cdbe138ff46237b347fbf536f003218b2bde1c