diff --git a/third_party/pigweed b/third_party/pigweed
index d176d28..8a4d92b 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit d176d28ac80b3af847d7479bbdf3bf2e97943943
+Subproject commit 8a4d92baabb5a1a603ac20751c44a4e167950cc5