diff --git a/external/solanaceae_message_serializer b/external/solanaceae_message_serializer
index 1a3fcc6..e574c4f 160000
--- a/external/solanaceae_message_serializer
+++ b/external/solanaceae_message_serializer
@@ -1 +1 @@
-Subproject commit 1a3fcc67576adb96f873f053cd5e836f5c9296b6
+Subproject commit e574c4f7798ab8529879fb9f58795ac3c346daf6