diff --git a/demo/package-lock.json b/demo/package-lock.json
index 9738c776..4ddad242 100644
--- a/demo/package-lock.json
+++ b/demo/package-lock.json
@@ -24306,9 +24306,9 @@
       }
     },
     "moment": {
-      "version": "2.24.0",
-      "resolved": "https://registry.npm.taobao.org/moment/download/moment-2.24.0.tgz",
-      "integrity": "sha1-DQVdU/UFKqZTyfbraLtdEr9cK1s=",
+      "version": "2.29.2",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.2.tgz",
+      "integrity": "sha512-UgzG4rvxYpN15jgCmVJwac49h9ly9NurikMWGPdVxm8GZD6XjkKPxDTjQQ43gtGgnV3X0cAyWDdP2Wexoquifg==",
       "dev": true
     },
     "move-concurrently": {