diff --git a/package-lock.json b/package-lock.json
index 02bc837..bdb2b20 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,13 +1,14 @@
 {
   "name": "@lendry-erp/contracts",
-  "version": "1.0.6",
+  "version": "1.0.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@lendry-erp/contracts",
-      "version": "1.0.6",
+      "version": "1.0.2",
       "dependencies": {
+        "@lendry-erp/contracts": "^1.0.2",
         "@nestjs/microservices": "^11.1.17",
         "rxjs": "^7.8.2",
         "ts-proto": "^2.11.6"
@@ -34,6 +35,16 @@
       "integrity": "sha512-sBXGT13cpmPR5BMgHE6UEEfEaShh5Ror6rfN3yEK5si7QVrtZg8LEPQb0VVhiLRUslD2yLnXtnRzG035J/mZXQ==",
       "license": "(Apache-2.0 AND BSD-3-Clause)"
     },
+    "node_modules/@lendry-erp/contracts": {
+      "version": "1.0.2",
+      "resolved": "https://git.lendry.ru/api/packages/lendry-erp/npm/%40lendry-erp%2Fcontracts/-/1.0.2/contracts-1.0.2.tgz",
+      "integrity": "sha512-39NulQ6mn3dmrX/GXwzYYPyX/rE+4gO1En+uJJR9bHXZ3awWi0U3drIvgwM25gyi829Ae0U8vVtzMaP3gON90A==",
+      "dependencies": {
+        "@nestjs/microservices": "^11.1.17",
+        "rxjs": "^7.8.2",
+        "ts-proto": "^2.11.6"
+      }
+    },
     "node_modules/@lukeed/csprng": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@lukeed/csprng/-/csprng-1.1.0.tgz",
diff --git a/proto/identity.proto b/proto/identity.proto
index e021a3c..f3083b8 100644
--- a/proto/identity.proto
+++ b/proto/identity.proto
@@ -32,10 +32,10 @@ message LoginResponse {
   string refresh_token = 2;
   string status = 3;
   bool need2fa = 4;
-  string temp_token = 5;
-  string message = 6;
-  string error_code = 7;
-  google.rpc.Status error = 8;
+  optional string temp_token = 5;
+  optional string message = 6;
+  optional string error_code = 7;
+  optional google.rpc.Status error = 8;
 }
 
 message RefreshRequest {