diff --git a/proto b/proto
index 9a871c7b4..16a851828 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 9a871c7b4ec53a753e9fc46e950c4433dc2d6bf7
+Subproject commit 16a85182802ec2d2fd24b99a249cb95c9a850fec