diff --git a/Jenkinsfile b/Jenkinsfile
index 998756a..032e89b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -9,7 +9,7 @@ pipeline {
         }
         stage(" execute Ansible") {
            steps {
-                ansiblePlaybook  installation: 'Ansible', playbook: 'test_play.yml'
+                ansiblePlaybook  installation: 'ansible', playbook: 'test_play.yml'
             }    
         }    
     }