diff --git a/Jenkinsfile b/Jenkinsfile
index de1dccc..0920582 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -20,7 +20,7 @@ pipeline {
     					script {
 						echo "$PRIV_KEY"
 						sh '''
-							echo "$PRIV_KEY" | ssh -v -q -i /dev/stdin -tt ubuntu@172.31.41.210 "cd /home/ubuntu/docker-compose/volumes/jenkins_node_00_npm/ ; rm -r *"
+							ssh -v -i $PRIV_KEY -tt ubuntu@172.31.41.210 "cd /home/ubuntu/docker-compose/volumes/jenkins_node_00_npm/ ; rm -r *"
 							echo "$PRIV_KEY" | scp -v -q -i /dev/stdin -r ./ ubuntu@172.31.41.210:/home/ubuntu/docker-compose/volumes/jenkins_node_00_npm/
 							echo "$PRIV_KEY" | ssh -v -q -i /dev/stdin -tt ubuntu@13.48.201.185 "cd /home/ubuntu/docker-compose/volumes/jenkins_node_00_npm/ ; docker-compose up -d jenkins_node_00_npm"
 							echo "$PRIV_KEY" | scp -v -q -i /dev/stdin -r ubuntu@13.48.201.185:/home/ubuntu/docker-compose/volumes/jenkins_node_00_npm/public ./public