diff --git a/.Libplanet b/.Libplanet
index 1016fbce88..e1940cdbab 160000
--- a/.Libplanet
+++ b/.Libplanet
@@ -1 +1 @@
-Subproject commit 1016fbce882309452a45eda1a19c9a8b213801a5
+Subproject commit e1940cdbab6abe40cbabf296f61b5da7ce7faea1