diff --git a/proto b/proto
index b682faf..1542d47 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit b682faf1c987039ba0b055b1522d4147649cb544
+Subproject commit 1542d47362f3980c77ceb43ed6e3796ad7c61c46