diff --git a/koa/package-lock.json b/koa/package-lock.json
index 6f539e1..0199121 100644
--- a/koa/package-lock.json
+++ b/koa/package-lock.json
@@ -548,9 +548,9 @@
       }
     },
     "moment": {
-      "version": "2.25.3",
-      "resolved": "https://registry.npm.taobao.org/moment/download/moment-2.25.3.tgz",
-      "integrity": "sha1-JS/0ExnPQeR3YaGojKsw7f6YCMA="
+      "version": "2.29.2",
+      "resolved": "https://registry.npmjs.org/moment/-/moment-2.29.2.tgz",
+      "integrity": "sha512-UgzG4rvxYpN15jgCmVJwac49h9ly9NurikMWGPdVxm8GZD6XjkKPxDTjQQ43gtGgnV3X0cAyWDdP2Wexoquifg=="
     },
     "moment-timezone": {
       "version": "0.5.28",