diff --git a/Jenkinsfile b/Jenkinsfile
index 3062a49..97940ad 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -14,17 +14,7 @@ pipeline {
         }
         stage('maven') {
             steps {
-                script {
-                    echo '开始执行maven阶段'
-                    echo pwd()
-                    def process = new ProcessBuilder("bash", "-c", "pwd").start()
-                    def process2 = new ProcessBuilder("bash", "-c", "/var/jenkins_home/maven/bin/mvn clean package -DskipTests").start()
-                    process.waitFor()
-                    process2.waitFor()
-                    println process.in.text
-                    println process2.in.text
-                    echo 'maven阶段结束'
-                }
+                sh '$MVN_HOME/bin/mvn clean package -DskipTests'
             }
         }