diff --git a/third_party/pigweed/repo b/third_party/pigweed/repo
index 1f12d06f5133a9..16e6c7a906f3d8 160000
--- a/third_party/pigweed/repo
+++ b/third_party/pigweed/repo
@@ -1 +1 @@
-Subproject commit 1f12d06f5133a9a471e0551e5f915dff80ee908c
+Subproject commit 16e6c7a906f3d8d7c7dab99d5ceb4f3e7ae1843d