@@ -132,6 +132,7 @@ func (cli *DockerCli) clientRequestAttemptLogin(method, path string, in io.Reade

 			// we may need to change the status code.

 			if strings.Contains(err.Error(), "Authentication is required") ||

 				strings.Contains(err.Error(), "Status 401") ||

+				strings.Contains(err.Error(), "401 Unauthorized") ||

 				strings.Contains(err.Error(), "status code 401") {

 				statusCode = http.StatusUnauthorized

 			}