diff --git a/session/v1/session.proto b/session/v1/session.proto
index 81702f4..516c442 100644
--- a/session/v1/session.proto
+++ b/session/v1/session.proto
@@ -1,6 +1,7 @@
 syntax = "proto3";
 
 package session.v1;
+option go_package = "/session/v1;sessionv1";
 
 import "google/protobuf/empty.proto";
 
diff --git a/tester/v1/tester.proto b/tester/v1/tester.proto
index 5a0f57b..5c60e6a 100644
--- a/tester/v1/tester.proto
+++ b/tester/v1/tester.proto
@@ -1,6 +1,7 @@
 syntax = "proto3";
 
 package tester.v1;
+option go_package = "/tester/v1;testerv1";
 
 import "google/protobuf/timestamp.proto";
 import "google/protobuf/empty.proto";
diff --git a/user/v1/user.proto b/user/v1/user.proto
index 793270f..316bfbc 100644
--- a/user/v1/user.proto
+++ b/user/v1/user.proto
@@ -1,6 +1,7 @@
 syntax = "proto3";
 
 package user.v1;
+option go_package = "/user/v1;userv1";
 
 import "google/protobuf/timestamp.proto";
 import "google/protobuf/empty.proto";