diff --git a/libraries/chainbase b/libraries/chainbase
index 09c4548867..1c48351b66 160000
--- a/libraries/chainbase
+++ b/libraries/chainbase
@@ -1 +1 @@
-Subproject commit 09c4548867ea998328d31d20e28c37863a7a73ea
+Subproject commit 1c48351b668079601b03348d87be5240eb7f1bc5