diff --git a/proto b/proto
index 3d25dfd..5af171a 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 3d25dfda00bf7a580ab690e3d9a914590ba36746
+Subproject commit 5af171a1a25379869c4dd31fec2fefada3790ebe