diff --git a/libraries/chainbase b/libraries/chainbase
index 45d6f7f9afa6245df5e78e68da15a7972c713ff2..9bfe5043f5484e00f89387091e9b5beb90b88c62 160000
--- a/libraries/chainbase
+++ b/libraries/chainbase
@@ -1 +1 @@
-Subproject commit 45d6f7f9afa6245df5e78e68da15a7972c713ff2
+Subproject commit 9bfe5043f5484e00f89387091e9b5beb90b88c62