diff --git a/Jenkinsfile b/Jenkinsfile
index f033050..af9f272 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,8 +1,8 @@
 pipeline {
     agent any 
-    stages {
+    parameters {
 		string(
-			defaultValue: 'Szymon Jadczak'
+			defaultValue: 'Szymon Jadczak',
 			description: 'Kaggle username',
             name: 'KAGGLE_USERNAME',
             trim: false
@@ -12,16 +12,17 @@ pipeline {
             description: 'Kaggle token taken from kaggle.json file, as described in https://github.com/Kaggle/kaggle-api#api-credentials',
             name: 'KAGGLE_KEY'
 		)
-		environment {
-			KAGGLE_USERNAME="$params.KAGGLE_USERNAME"
-			KAGGLE_KEY="$params.KAGGLE_KEY"
+	}
+	environment {
+		KAGGLE_USERNAME="$params.KAGGLE_USERNAME"
+		KAGGLE_KEY="$params.KAGGLE_KEY"
+	}
+	stage('Stage 1') {
+		steps {
+			echo 'Hello world!!!'
+			checkout([$class: 'GitSCM', branches: [[name: '*/master']], extensions: [], userRemoteConfigs: [[url: 'https://git.wmi.amu.edu.pl/s444386/ium_444386']]])
+			sh: "KAGGLE_USERNAME=${KAGGLE_USERNAME} KAGGLE_KEY=${KAGGLE_KEY} ./download_dataset.sh"
 		}
-        stage('Stage 1') {
-            steps {
-                echo 'Hello world!!!'
-				checkout([$class: 'GitSCM', branches: [[name: '*/master']], extensions: [], userRemoteConfigs: [[url: 'https://git.wmi.amu.edu.pl/s444386/ium_444386']]])
-				sh: "KAGGLE_USERNAME=${KAGGLE_USERNAME} KAGGLE_KEY=${KAGGLE_KEY} ./download_dataset.sh"
-            }
-        }
-    }
+	}
+    
 }