diff --git a/third_party/pigweed b/third_party/pigweed
index 47fb4b3..e7814b7 160000
--- a/third_party/pigweed
+++ b/third_party/pigweed
@@ -1 +1 @@
-Subproject commit 47fb4b3f1fd0a60e41b327c88f79eba7b9b45bd8
+Subproject commit e7814b76f3ebcc3fcb095b59ec855c925e38585a