diff --git a/mesh_service_example/src/main/proto b/mesh_service_example/src/main/proto
index 330a6a1a9..15c1fbde8 160000
--- a/mesh_service_example/src/main/proto
+++ b/mesh_service_example/src/main/proto
@@ -1 +1 @@
-Subproject commit 330a6a1a94153ab5e4a36a5129fa8b1ccdb24ddf
+Subproject commit 15c1fbde882de953dec279160fa984d0e00569d0