diff --git a/Jenkinsfile b/Jenkinsfile
index 8f0e4ce..3220e98 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -8,7 +8,7 @@ pipeline
         { 
             steps 
             { 
-                'echo "Debut du pipeline"'
+                sh 'echo "Debut du pipeline"'
                 checkout scm 
             } 
         }