diff --git a/Jenkinsfile b/Jenkinsfile
index 5af2b55..ac8a47d 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -23,6 +23,8 @@ pipeline {
       stage('Shell script'){
          steps{
             sh 'chmod +x ./script.sh'
+            sh label: 'ls', script: 'ls'
+            sh label: 'cat', script: 'cat res.txt'
          }
       }
 
diff --git a/script.sh b/script.sh
index c04911f..fd2fe22 100644
--- a/script.sh
+++ b/script.sh
@@ -1,3 +1 @@
-echo wc -l wikiniews_results.tsv >> res.txt
-ls
-cat res.txt
\ No newline at end of file
+echo wc -l wikiniews_results.tsv >> res.txt
\ No newline at end of file