diff --git a/proto b/proto
index 2930129e8..c703d579b 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 2930129e8eac348c094bbedeb929d86efafc2b62
+Subproject commit c703d579b20e184278546497246ce54b3bdd4118