diff --git a/third_party/pigweed b/third_party/pigweed
index d14a0ee..afb861c 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit d14a0eef6256f0f5aeea390edfbf6f235fdfe39e
+Subproject commit afb861c1eca3fe2a1f1f4e3d35ff1086d748c44c