diff --git a/third_party/pigweed/repo b/third_party/pigweed/repo
index 9235aeb653e684..55f7eca400f7cd 160000
--- a/third_party/pigweed/repo
+++ b/third_party/pigweed/repo
@@ -1 +1 @@
-Subproject commit 9235aeb653e684a6f0b7b563965d85c747281a0f
+Subproject commit 55f7eca400f7cdb82e1f2327096f7c3c48365788