diff --git a/libraries/chainbase b/libraries/chainbase
index 91a7398e60..d3dba51a00 160000
--- a/libraries/chainbase
+++ b/libraries/chainbase
@@ -1 +1 @@
-Subproject commit 91a7398e60522ab7cc6433c0c56aa8daf297deac
+Subproject commit d3dba51a0026f81643de40822a3fe5f01c7434a8