diff --git a/third_party/pigweed b/third_party/pigweed
index 41b455b..cace272 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 41b455bcbc7d49c1ae8eef99f19a02fee9f5b0e5
+Subproject commit cace272e9216279e2b0875366fe6bd5f0237f171