diff --git a/Jenkinsfile b/Jenkinsfile
index 476f3bc..71dd943 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,5 +1,9 @@
 pipeline {
-
+  	agent {
+		dockerfile {
+			 additionalBuildArgs "--build-arg KAGGLE_USERNAME=${params.KAGGLE_USERNAME} --build-arg KAGGLE_KEY=${params.KAGGLE_KEY} --build-arg CUTOFF=${params.CUTOFF} -t ium"
+		}
+	}
     parameters {
         string (
             defaultValue: 'mikolajpokrywka',
@@ -19,11 +23,6 @@ pipeline {
             trim: false
         )
     }
-    agent { 
-        dockerfile {
-            additionalBuildArgs "-e KAGGLE_USERNAME=${params.KAGGLE_USERNAME} -e KAGGLE_KEY=${params.KAGGLE_KEY} -t ium"
-        } 
-    } 
     stages {
         stage('checkout: Check out from version control') {
             steps { 
@@ -36,7 +35,7 @@ pipeline {
                          "KAGGLE_KEY=${params.KAGGLE_KEY}",
                          "CUTOFF=${params.CUTOFF}"]) {
                             // sh "./process_data.sh"
-                            sh "python3 download_data_and_process.py"
+                            sh 'python3 ./download_data_and_process.py'
                             archiveArtifacts artifacts: "data_test.csv, data_dev.csv, data_train.csv, column_titles.csv"
                 }
             }