diff --git a/third_party/pigweed b/third_party/pigweed
index 6a1b2e4..ea93eb5 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 6a1b2e4920556e0cd977e18ae6b8c8ad49ba8fac
+Subproject commit ea93eb586cad181b86471d519c68f1093b41e7e9