diff --git a/app/openapi/middleware/Auth.php b/app/openapi/middleware/Auth.php
index 5df2c101..5b439684 100644
--- a/app/openapi/middleware/Auth.php
+++ b/app/openapi/middleware/Auth.php
@@ -19,7 +19,10 @@ class Auth
     public function handle($request, \Closure $next)
     {
         try {
-            $oauth = new OAuth2(new OAuthStorage);
+            $oauth = new OAuth2(new OAuthStorage, [
+                'access_token_lifetime'  => env('OPENAPI.ACCESS_TOKEN_LIFETIME', 3600),
+                'refresh_token_lifetime' => env('OPENAPI.REFRESH_TOKEN_LIFETIME', 1209600),
+            ]);
             $token = $oauth->getBearerToken();
             $oauth->verifyAccessToken($token);
         } catch (OAuth2ServerException $e) {