diff --git a/Jenkinsfile b/Jenkinsfile
index 5945f27..02c0993 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -28,7 +28,7 @@ node {
 
 					checkout scm
 					
-					def image = docker.build("image", "--build-arg KAGGLE_USERNAME="michakubiak" KAGGLE_KEY="3578f7825d69300660f4cfa2eab3f6d4" .") 
+					def image = docker.build("image", "--build-arg KAGGLE_USERNAME='michakubiak', "--build-arg KAGGLE_KEY='3578f7825d69300660f4cfa2eab3f6d4' .") 
 					image.inside {
 					sh 'python3 ./skrypt_download.py'