diff --git a/Jenkinsfile b/Jenkinsfile
index c7e936f..6c061ee 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -4,10 +4,7 @@ pipeline {
         stage('Stage 1') {
 			
             steps {
-				node {
-					checkout scm
-					stash 'source'
-				}
+				sh git checkout -f https://git.wmi.amu.edu.pl/s421818/s421818-mlworkshops
                 echo 'Hello world!' 
             }
         }