diff --git a/third_party/pigweed b/third_party/pigweed
index afb861c..a0d6ab0 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit afb861c1eca3fe2a1f1f4e3d35ff1086d748c44c
+Subproject commit a0d6ab09f4f189aae97a83414f03a2fb7bcf8a2b