diff --git a/Jenkinsfile b/Jenkinsfile
index d5294ed..f855967 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -18,7 +18,7 @@ pipeline {
         BACKUP_FILE    = "${TOMCAT_HOME}/backup/sake_batch.war.bak"
 
         // SSH 키 (쇼핑몰과 동일하게 주석 처리 - jenkins 기본 키 사용)
-        // SSH_KEY_PATH = "/var/lib/jenkins/.ssh/batch_server_key"
+        SSH_KEY_PATH = "/var/lib/jenkins/.ssh/batch_server_key"
     }
 
     stages {
@@ -44,7 +44,7 @@ pipeline {
                         name: 'Batch Server',
                         host: "${env.SERVER_IP}",
                         user: "${env.SERVER_USER}",
-                        // identityFile: "${env.SSH_KEY_PATH}",
+                        identityFile: "${env.SSH_KEY_PATH}",
                         allowAnyHosts: true
                     ], command: """
                         if [ -f ${env.DEPLOY_FILE} ]; then
@@ -66,7 +66,7 @@ pipeline {
                         name: 'Batch Server',
                         host: "${env.SERVER_IP}",
                         user: "${env.SERVER_USER}",
-                        // identityFile: "${env.SSH_KEY_PATH}",
+                        identityFile: "${env.SSH_KEY_PATH}",
                         allowAnyHosts: true
                     ], from: "build/libs/${env.APP_NAME}.war",
                        into: "${env.DEPLOY_FILE}"
@@ -75,7 +75,7 @@ pipeline {
                         name: 'Batch Server',
                         host: "${env.SERVER_IP}",
                         user: "${env.SERVER_USER}",
-                        // identityFile: "${env.SSH_KEY_PATH}",
+                        identityFile: "${env.SSH_KEY_PATH}",
                         allowAnyHosts: true
                     ], command: """
                         ${env.TOMCAT_HOME}/bin/shutdown.sh || true
@@ -98,7 +98,7 @@ pipeline {
                     name: 'Batch Server',
                     host: "${env.SERVER_IP}",
                     user: "${env.SERVER_USER}",
-                    // identityFile: "${env.SSH_KEY_PATH}",
+                    identityFile: "${env.SSH_KEY_PATH}",
                     allowAnyHosts: true
                 ], command: """
                     if [ -f ${env.BACKUP_FILE} ]; then