diff --git a/third_party/pigweed b/third_party/pigweed
index 1c771e0..eec163b 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 1c771e0fd88511ef3550108572572db1f036d0a5
+Subproject commit eec163b19fb49a0e615e82c24f5b9747754850bd