diff --git a/src/modules/auth/auth.module.ts b/src/modules/auth/auth.module.ts
index 6365be2..ac110f6 100644
--- a/src/modules/auth/auth.module.ts
+++ b/src/modules/auth/auth.module.ts
@@ -1,6 +1,7 @@
 import { Module } from '@nestjs/common'
 import { ConfigService } from '@nestjs/config'
 import { ClientsModule, Transport } from '@nestjs/microservices'
+import { PROTO_PATHS } from '@teacinema/contracts'
 
 import { AuthController } from './auth.controller'
 import { AuthClientGrpc } from './auth.grpc'
@@ -14,7 +15,7 @@ import { AuthClientGrpc } from './auth.grpc'
           transport: Transport.GRPC,
           options: {
             package: 'auth.v1',
-            protoPath: 'node_modules/@teacinema/contracts/proto/auth.proto',
+            protoPath: PROTO_PATHS.AUTH,
             url: configService.getOrThrow<string>('AUTH_GRPC_URL')
           }
         }),
diff --git a/yarn.lock b/yarn.lock
index 72436d3..6910dd7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1198,9 +1198,9 @@
   integrity sha512-L006mySvhRpUlRHf3ONbXA0RG42gbQ9QAnmQuZx4zejHEsWB9702xe18MSYcBilv+lmYkQpiX/g3p8P7suLfqQ==
 
 "@teacinema/contracts@^1.0.0":
-  version "1.0.1"
-  resolved "https://git.ksv741.keenetic.pro/api/packages/teacinema/npm/%40teacinema%2Fcontracts/-/1.0.1/contracts-1.0.1.tgz#25021fecb1d33d0505fd11ca3d8201660cb1bcbe"
-  integrity sha512-gvdbQ3Xowr4/h9Kq2P+pO2lr9vyWvIvRoU74mG3LSq2IiKKuwQUTxRaJnzI5MdtNqiq0WIUMo30cfqnBzNAJ1A==
+  version "1.0.4"
+  resolved "https://git.ksv741.keenetic.pro/api/packages/teacinema/npm/%40teacinema%2Fcontracts/-/1.0.4/contracts-1.0.4.tgz#178dc6392aae52c4dc2b60bb1470a0a2885a8715"
+  integrity sha512-3jHP4NAoH9munaN2Iegvg0X6KN/SR1rwZU7KpbuBtlcTJqsLljTaHwG+XKjEL84Y9b+sF73jGGbg/w2Y8IBQmw==
   dependencies:
     "@nestjs/microservices" "^11.1.12"
     protoc "33.4.0"