diff --git a/third_party/pigweed b/third_party/pigweed
index 58a09c1..aa19504 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 58a09c188df0cc663a295874e51587352585333b
+Subproject commit aa19504faca0b7212ed0abd14e99dd96908f9aa8