diff --git a/Casks/wechatwebdevtools.rb b/Casks/wechatwebdevtools.rb
index 89be027227..79addf4da1 100644
--- a/Casks/wechatwebdevtools.rb
+++ b/Casks/wechatwebdevtools.rb
@@ -1,9 +1,9 @@
 cask 'wechatwebdevtools' do
-  version '1.02.1903251'
-  sha256 '1b65dfd2dc547180d31f1883458e95ade673197194489d86c73f5c9bed3bd59a'
+  version '1.02.1902010'
+  sha256 '71bbdc0325f52a9cff976f008413642505e9156f36e022d26894b78a776a100f'
 
   url "https://dldir1.qq.com/WechatWebDev/#{version.major}.2.0/20#{version.patch}/wechat_devtools_#{version}.dmg"
-  appcast 'https://www.macupdater.net/cgi-bin/check_urls/check_url_redirect.cgi?url=https://servicewechat.com/wxa-dev-logic/download_redirect%3Ftype=darwin%26from=mpwiki'
+  appcast 'https://developers.weixin.qq.com/miniprogram/dev/devtools/stable.html'
   name 'wechat web devtools'
   name '微信web开发者工具'
   homepage 'https://mp.weixin.qq.com/debug/wxadoc/dev/devtools/download.html'