diff --git a/third_party/pigweed b/third_party/pigweed
index 2d65e87..736f717 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 2d65e87e608647405788400aad243b94010cf132
+Subproject commit 736f7179de8ac9934effa48bb2bcaa9d63b01a23