diff --git a/third_party/pigweed b/third_party/pigweed
index a05539c..123911b 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit a05539c9714645d748576164f740c762dbbfc571
+Subproject commit 123911bae1b45f2b238d582cf2aa93cbc9394314