diff --git a/third_party/pigweed b/third_party/pigweed
index 1e4d137..ea55939 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 1e4d13743318ecab6ceeb47497c11ea9d1f6a733
+Subproject commit ea55939d82ddcb462e6d319082435ef5a0aff773