diff --git a/00base/08jenkins-agent-install-centos.sh b/00base/08jenkins-agent-install-centos.sh
index 582374f..c7e3bfe 100644
--- a/00base/08jenkins-agent-install-centos.sh
+++ b/00base/08jenkins-agent-install-centos.sh
@@ -243,7 +243,7 @@ secret=''
 workDir='${BASE_DIR}/workspace'
 pid=\\\`ps -ef | grep 'DappName=jenkins-agent' | grep -v 'grep' | awk '{print \\\$2}'\\\`
 if [ -z \\\$pid ];then
-  nohup \$java $java_mem_opts $database_opts $java_opts_ext -jar $agent_file -jnlpUrl '\$jnlpUrl' -secret '\$secret' -workDir '\$workDir' >${BASE_DIR}/agent-logs.log 2>&1 &
+  nohup \\\$java $java_mem_opts $database_opts $java_opts_ext -jar $agent_file -jnlpUrl '\\\$jnlpUrl' -secret '\\\$secret' -workDir '\\\$workDir' >${BASE_DIR}/agent-logs.log 2>&1 &
   echo 'jenkins-agent启动成功!'
 else
   echo 'jenkins-agent正在运行...'