diff --git a/pigweed b/pigweed
index 9575598..a353888 160000
--- a/pigweed
+++ b/pigweed
@@ -1 +1 @@
-Subproject commit 95755989386c54fbde5877e252077ebef93af2b6
+Subproject commit a3538880dd836b455d5878ba4e0606637478abde