diff --git a/third_party/pigweed b/third_party/pigweed
index 736f717..ab83b34 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 736f7179de8ac9934effa48bb2bcaa9d63b01a23
+Subproject commit ab83b349da5c2fdc1849f06309d867e8c2334582