chore: fix the release time
diff --git a/js/download.js b/js/download.js
index 1247a99..38aefdc 100644
--- a/js/download.js
+++ b/js/download.js
@@ -1,7 +1,7 @@
 // $.getJSON("https://api.github.com/repos/apache/echarts/releases").done(function (param) {
     // `yyyy-MM-dd` should be correct. `hh:mm:ss` doesn't matter.
     var param = [{
-        publishedAt: '2022-12-09T00:00:00Z',
+        publishedAt: '2023-03-23T00:00:00Z',
         prerelease: false,
         name: '5.4.2'
     }];