diff --git a/third_party/pigweed b/third_party/pigweed
index ce288f1..5165b9c 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit ce288f125447b66e14c085f7028082e905988e69
+Subproject commit 5165b9c17a9933b8d0714ef701421bf065d5d66a