diff --git a/third_party/pigweed b/third_party/pigweed
index 40bfc43..e23423e 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 40bfc43d01a6c410e8010fa014bb469c8364f35f
+Subproject commit e23423ef3e3acef6c12b124626d7107a0e0b0666