diff --git a/Jenkinsfile b/Jenkinsfile
index 4b6b75c..78aef3c 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,6 +1,5 @@
-stage('first'){
-    sh 'ls'
-}
-stage('second'){
-    sh 'pwd'
+stage('checkout'){
+    steps {
+        checkout scm
+    }
 }
\ No newline at end of file