diff --git a/third_party/pigweed b/third_party/pigweed
index cfa4da0..819dd2c 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit cfa4da0ff6f50b81e21c3343312e15caf41a2bdf
+Subproject commit 819dd2ceb430eae53909bea7d5a23c7743ef0fc2