diff --git a/Jenkinsfile_dvc b/Jenkinsfile_dvc
index e9b7245..8ab871c 100644
--- a/Jenkinsfile_dvc
+++ b/Jenkinsfile_dvc
@@ -6,9 +6,15 @@ pipeline {
     }
     
     stages {
+
+	stage('checkout'){
+            steps{
+                checkout([$class: 'GitSCM', branches: [[name: '*/master']], extensions: [], userRemoteConfigs: [[credentialsId: 's444356', url: 'https://git.wmi.amu.edu.pl/s444356/ium_444356.git']]])
+            }
+        }		
+
         stage("DVC"){
 		steps {
-			sh 'git clone https://git.wmi.amu.edu.pl/s444356/ium_s444356.git'
             		withCredentials([sshUserPrivateKey(credentialsId: '48ac7004-216e-4260-abba-1fe5db753e18', keyFileVariable: 'IUM_SFTP_KEY')]) {
                 	sh 'dvc remote modify --local ium_ssh_remote keyfile $IUM_SFTP_KEY'
                 	sh 'dvc pull'