diff --git a/external/solanaceae_message_serializer b/external/solanaceae_message_serializer
index b1becb2..491c309 160000
--- a/external/solanaceae_message_serializer
+++ b/external/solanaceae_message_serializer
@@ -1 +1 @@
-Subproject commit b1becb2128224fe63b7dff2218ecc66e9b92bc5b
+Subproject commit 491c30988e572fa172481ea77db300afcf0236ef
diff --git a/external/solanaceae_object_store b/external/solanaceae_object_store
index e5b3546..0ba56d4 160000
--- a/external/solanaceae_object_store
+++ b/external/solanaceae_object_store
@@ -1 +1 @@
-Subproject commit e5b3546292c906da4680f838c235e3464476917b
+Subproject commit 0ba56d428fb5e700a00cf016d368c21143c46857