diff --git a/react-app/antd-demo/antd-demo/package-lock.json b/react-app/antd-demo/antd-demo/package-lock.json
index 5ac4e79..c667afd 100644
--- a/react-app/antd-demo/antd-demo/package-lock.json
+++ b/react-app/antd-demo/antd-demo/package-lock.json
@@ -8809,14 +8809,6 @@
       "resolved": "http://registry.npm.taobao.org/strict-uri-encode/download/strict-uri-encode-1.1.0.tgz",
       "integrity": "sha1-J5siXfHVgrH1TmWt3UNS4Y+qBxM="
     },
-    "string_decoder": {
-      "version": "1.0.3",
-      "resolved": "http://registry.npm.taobao.org/string_decoder/download/string_decoder-1.0.3.tgz",
-      "integrity": "sha1-D8Z9fBQYJd6UKC3VNr7GubzoYKs=",
-      "requires": {
-        "safe-buffer": "5.1.1"
-      }
-    },
     "string-convert": {
       "version": "0.2.1",
       "resolved": "http://registry.npm.taobao.org/string-convert/download/string-convert-0.2.1.tgz",
@@ -8840,6 +8832,14 @@
         "strip-ansi": "3.0.1"
       }
     },
+    "string_decoder": {
+      "version": "1.0.3",
+      "resolved": "http://registry.npm.taobao.org/string_decoder/download/string_decoder-1.0.3.tgz",
+      "integrity": "sha1-D8Z9fBQYJd6UKC3VNr7GubzoYKs=",
+      "requires": {
+        "safe-buffer": "5.1.1"
+      }
+    },
     "stringstream": {
       "version": "0.0.5",
       "resolved": "http://registry.npm.taobao.org/stringstream/download/stringstream-0.0.5.tgz",
@@ -9214,8 +9214,8 @@
     },
     "ua-parser-js": {
       "version": "0.7.14",
-      "resolved": "http://registry.npm.taobao.org/ua-parser-js/download/ua-parser-js-0.7.14.tgz",
-      "integrity": "sha1-EQ1T+kw/MmwSEpK76skE0uAzh8o="
+      "resolved": "https://registry.npmmirror.com/ua-parser-js/-/ua-parser-js-0.7.14.tgz",
+      "integrity": "sha512-jYmeW211A1Q4WOVXQ1k63Dl9q599kOmhe8w65xnn5/Ta5favViOvOuhaj9VQInkxhPpCHI+SoE/IG9Zwai0+Sg=="
     },
     "uglify-js": {
       "version": "3.0.27",