diff --git a/Jenkinsfile b/Jenkinsfile
index 4ee5043..77008c1 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,7 +1,7 @@
 pipeline {
    agent any
    //Definijuemy parametry, które będzie można podać podczas wywoływania zadania
-         parameters([
+         parameters{
              string(
                  defaultValue: 'xx',
                  description: 'Kaggle username',
@@ -13,7 +13,7 @@ pipeline {
                  description: 'Kaggle token taken from kaggle.json file, as described in https://github.com/Kaggle/kaggle-api#api-credentials',
                  name: 'KAGGLE_KEY'
              )
-         ])
+         }
     stages {
       stage('Hello') {
          steps {