diff --git a/third_party/pigweed b/third_party/pigweed
index e82eb94..5b918c6 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit e82eb94a64dc989ce3cfa561bde14bcd4c34a575
+Subproject commit 5b918c6c28c42a9cf5befa199f5614f81be1c816