diff --git a/Jenkinsfile b/Jenkinsfile
index 3a47050..832e558 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,25 +1,17 @@
 pipeline {
     agent any 
     stages {
-        stage('checkout: Check out from version control') {
+        stage('Checkout') {
             steps {
-                git branch: 'master',
-                url: 'https://git.wmi.amu.edu.pl/s426274/s426274-mlworkshops.git'
+		checkout([$class: 'GitSCM', branches: [[name: '*/master']], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[url: 'https://git.wmi.amu.edu.pl/s426274/s426274-mlworkshops']]])
             }
         }
-        stage('Copy Archive') {
-         steps {
-             script {
-                step ([$class: 'CopyArtifact',
-                    filter: "wikiniews_results.tsv",
-                    target: 'wikiniews_results.tsv',
-                    fingerprintArtifacts: true, 
-                    projectName: 'ASR-eval', 
-                    selector: lastSuccessful()]);
-            }
-        }
-    }
-    stage('Count lines'){
+	stage('Copy artifacts'){
+	    steps {
+		copyArtifacts filter: 'wikiniews_results.tsv', fingerprintArtifacts: true, projectName: 'ASR-eval', selector: lastSuccessful()
+	    }
+	}
+	stage('Count lines and metrics'){
 	    steps {
 		sh('chmod +x ./script.sh')
 		sh('./script.sh')
@@ -31,4 +23,4 @@ pipeline {
 	    }
 	}
     }
- }
+}