diff --git a/proto b/proto
index 7c49bdad..f6ba3722 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 7c49bdad99f53332d17796188fc89fd5c29e0ce3
+Subproject commit f6ba3722be8a51c3c0c1446bb08e730a0be568e0