diff --git a/proto b/proto
index 9c45bfd..9ddb205 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 9c45bfd5e1da8bd55edcce8d79cbfbd79ca065d1
+Subproject commit 9ddb2055ef342affac9eaf69ae5c914e65a51167