diff --git a/third_party/pigweed b/third_party/pigweed
index 63fe8a2..36c56d1 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 63fe8a220f92644d06ee15e3118e26a3c35e9817
+Subproject commit 36c56d1d47415d5192c95049796aa1bf58caf1f9