diff --git a/third_party/pigweed/src b/third_party/pigweed/src
index f816945..dd2720f 160000
--- a/third_party/pigweed/src
+++ b/third_party/pigweed/src
@@ -1 +1 @@
-Subproject commit f816945205834677d7be80bcf7f5b1ed16097792
+Subproject commit dd2720f7c2a5222392035697d424bd835daa4cbe