diff --git a/libs/bft-smart b/libs/bft-smart
index e80bb2f9..c3afcdd6 160000
--- a/libs/bft-smart
+++ b/libs/bft-smart
@@ -1 +1 @@
-Subproject commit e80bb2f9f7a01299900c62a06712fd85ee15dc8d
+Subproject commit c3afcdd67b2e6879fd5c6fa28c5251afefa8a1e2