diff --git a/third_party/pigweed b/third_party/pigweed
index 5730ca1..e454843 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 5730ca17f6c78453d778724266c907d80c52940e
+Subproject commit e4548430290ecd3bd3a2ca6bc80ec05b13ad047b