diff --git a/libraries/appbase b/libraries/appbase
index c7ce7c2024..9c57bbbee4 160000
--- a/libraries/appbase
+++ b/libraries/appbase
@@ -1 +1 @@
-Subproject commit c7ce7c202497d772f8bbaf34a3ced0df136ec9fd
+Subproject commit 9c57bbbee43dbc7f46a558760086b6e8bf8f2940
diff --git a/libraries/chainbase b/libraries/chainbase
index c1d30da95c..0cc3c62aa6 160000
--- a/libraries/chainbase
+++ b/libraries/chainbase
@@ -1 +1 @@
-Subproject commit c1d30da95c9f5e2e80d32732d3063671ff23b123
+Subproject commit 0cc3c62aa641ea89e4f89e61eb2662fd4da92684