diff --git a/Jenkinsfile b/Jenkinsfile
index c57bb0b..de508e8 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -28,8 +28,8 @@ node {
 
 					checkout scm
 					
-					def image = docker.build("image") 
-					image.inside('-e KAGGLE_USERNAME=${params.KAGGLE_USERNAME} -e KAGGLE_KEY=${params.KAGGLE_KEY}') {
+					def image = docker.build("image", "build-arg KAGGLE_USERNAME=${params.KAGGLE_USERNAME} KAGGLE_KEY=${params.KAGGLE_KEY}") 
+					image.inside {
 					sh 'python3 ./skrypt_download.py'