diff --git a/Jenkinsfile b/Jenkinsfile
index 48317cc..06af0ac 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -63,7 +63,7 @@ pipeline {
                     // Uruchamia instancje obrazu ium
                     sh 'docker run -it ium'
                     // Uruchomienie skryptu w kontenerze
-                    sh 'docker exec ium python3 /app/s487175-create-dataset-script.py >> output.txt'
+                    sh 'python3 /app/s487175-create-dataset-script.py >> output.txt'
                 }
             }
         }