diff --git a/proto b/proto
index 613c8fe..bba757f 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 613c8fe54581acfa9adcf1b1bbc1796e228bf74c
+Subproject commit bba757fedf7cfd1557b268fd50259105d8088988