diff --git a/mesh_service_example/src/main/proto b/mesh_service_example/src/main/proto
index 24c7a3d28..cec9223ae 160000
--- a/mesh_service_example/src/main/proto
+++ b/mesh_service_example/src/main/proto
@@ -1 +1 @@
-Subproject commit 24c7a3d287a4bd269ce191827e5dabd8ce8f57a7
+Subproject commit cec9223ae1151fff326d94337570c0e46bacb6f4