diff --git a/api/api_proto/features_objects.proto b/api/api_proto/features_objects.proto
index 14b61ac..aa5a36c 100644
--- a/api/api_proto/features_objects.proto
+++ b/api/api_proto/features_objects.proto
@@ -7,6 +7,8 @@
 
 package monorail;
 
+option go_package = "infra/monorailv2/api/api_proto;monorail";
+
 import "api/api_proto/common.proto";
 import "api/api_proto/issue_objects.proto";