diff --git a/proto b/proto
index 6ff115232..870a62b27 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 6ff115232f052c01f479cc8288beb67fcde83504
+Subproject commit 870a62b27e6d28dd1427e14996aed22cffd8dd01