diff --git a/mesh_service_example/src/main/proto b/mesh_service_example/src/main/proto
index f6448be77..330a6a1a9 160000
--- a/mesh_service_example/src/main/proto
+++ b/mesh_service_example/src/main/proto
@@ -1 +1 @@
-Subproject commit f6448be7770a3521bf52407ff8f5fa5b9b06da7b
+Subproject commit 330a6a1a94153ab5e4a36a5129fa8b1ccdb24ddf