diff --git a/Jenkinsfile b/Jenkinsfile
index 5f2dd0b..3f05db7 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -4,7 +4,10 @@ pipeline {
     stage('Hello') {
       steps {
         echo "hello wordl"
-        sh "python3 --version"
+	script {
+		img = 'python:latest'
+		docker.image("${img}").run('-d')
+	}
       }
     }
   }