diff --git a/index.js b/index.js
index 40d28368..bff9d9df 100644
--- a/index.js
+++ b/index.js
@@ -1,13 +1,13 @@
 //'use strict';
 exports.main_handler = async (event, context, callback) => {
   try {
-    const { SCF_SOURCE_TYPE, SCF_SOURCE_URL } = process.env
+    const { TENCENTSCF_SOURCE_TYPE, TENCENTSCF_SOURCE_URL } = process.env
     //如果想在一个定时触发器里面执行多个js文件需要在定时触发器的【附加信息】里面填写对应的名称，用 & 链接
     //例如我想一个定时触发器里执行jd_speed.js和jd_bean_change.js，在定时触发器的【附加信息】里面就填写 jd_speed&jd_bean_change
     for (const v of event["Message"].split("&")) {
       console.log(v);
       var request = require('request');
-      switch (SCF_SOURCE_TYPE) {
+      switch (TENCENTSCF_SOURCE_TYPE) {
         case 'local':
           //1.执行自己上传的js文件
           delete require.cache[require.resolve('./'+v+'.js')];
@@ -21,8 +21,8 @@ exports.main_handler = async (event, context, callback) => {
           break;
         case 'custom':
           //3.执行自定义远端js文件网址
-          if (!SCF_SOURCE_URL) return console.log('自定义模式需要设置SCF_SOURCE_URL变量')
-          request(`${SCF_SOURCE_URL}${v}.js`, function (error, response, body) {
+          if (!TENCENTSCF_SOURCE_URL) return console.log('自定义模式需要设置TENCENTSCF_SOURCE_URL变量')
+          request(`${TENCENTSCF_SOURCE_URL}${v}.js`, function (error, response, body) {
             eval(response.body)
           })
           break;