diff --git a/third_party/pigweed b/third_party/pigweed
index ce5eaf4..ef336f0 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit ce5eaf4017150cd4afdf90f2fd51651f1eb9a02b
+Subproject commit ef336f0a82855f5f65b4b475f9af8560f51fcf51