diff --git a/Jenkinsfile b/Jenkinsfile
index ed8d2c1..d2d10a2 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -27,7 +27,7 @@ node {
                     def image = docker.build("image") 
                     image.inside {
                     sh 'ls -l'
-                    
+                    sh 'cat /etc/issue'
                     
                     }