diff --git a/Jenkinsfile b/Jenkinsfile
index 5151006..e1d3d32 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -49,7 +49,7 @@ pipeline{
     }
     stage('Remote SSH') {
       steps {
-          sh'''
+          sh'''#! /bin/bash
           export -p | tee env.source
 cat <<"EOF" >>env.source
             printenv
@@ -65,7 +65,6 @@ EOF
           bash test.sh
           '''
           sshScript remote: remote, script: "env.source"
-          '''
       }
     }
   }