diff --git a/third_party/pigweed/repo b/third_party/pigweed/repo
index 6b169fab4b4e1d..b88cd71d271c41 160000
--- a/third_party/pigweed/repo
+++ b/third_party/pigweed/repo
@@ -1 +1 @@
-Subproject commit 6b169fab4b4e1d272ed93558ca055f6d28ccbadf
+Subproject commit b88cd71d271c41e34a36dfc1c435e1e6ee3bc72a