diff --git a/package-lock.json b/package-lock.json
index cf1e83b..8cf93cb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -293,29 +293,11 @@
       }
     },
     "axios": {
-      "version": "0.19.2",
-      "resolved": "https://registry.npm.taobao.org/axios/download/axios-0.19.2.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Faxios%2Fdownload%2Faxios-0.19.2.tgz",
-      "integrity": "sha1-PqNsXYgY0NX4qKl6bTa4bNwAyyc=",
+      "version": "0.21.1",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.1.tgz",
+      "integrity": "sha512-dKQiRHxGD9PPRIUNIWvZhPTPpl1rf/OxTYKsqKUDjBwYylTvV7SjSHJb9ratfyzM6wCdLCOYLzs73qpg5c4iGA==",
       "requires": {
-        "follow-redirects": "1.5.10"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npm.taobao.org/debug/download/debug-3.1.0.tgz",
-          "integrity": "sha1-W7WgZyYotkFJVmuhaBnmFRjGcmE=",
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "follow-redirects": {
-          "version": "1.5.10",
-          "resolved": "https://registry.npm.taobao.org/follow-redirects/download/follow-redirects-1.5.10.tgz?cache=0&sync_timestamp=1592518281721&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ffollow-redirects%2Fdownload%2Ffollow-redirects-1.5.10.tgz",
-          "integrity": "sha1-e3qfmuov3/NnhqlP9kPtB/T/Xio=",
-          "requires": {
-            "debug": "=3.1.0"
-          }
-        }
+        "follow-redirects": "^1.10.0"
       }
     },
     "babel-code-frame": {
@@ -4177,8 +4159,7 @@
     "follow-redirects": {
       "version": "1.12.1",
       "resolved": "https://registry.npm.taobao.org/follow-redirects/download/follow-redirects-1.12.1.tgz?cache=0&sync_timestamp=1592518281721&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ffollow-redirects%2Fdownload%2Ffollow-redirects-1.12.1.tgz",
-      "integrity": "sha1-3lSmIFMRuT1gOY68Ac9wFWgjErY=",
-      "dev": true
+      "integrity": "sha1-3lSmIFMRuT1gOY68Ac9wFWgjErY="
     },
     "for-in": {
       "version": "1.0.2",
@@ -5873,7 +5854,8 @@
     "ms": {
       "version": "2.0.0",
       "resolved": "https://registry.npm.taobao.org/ms/download/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+      "dev": true
     },
     "multicast-dns": {
       "version": "6.2.3",
diff --git a/package.json b/package.json
index 14e6a0a..5c1b89d 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "build": "node build/build.js"
   },
   "dependencies": {
-    "axios": "^0.19.2",
+    "axios": "^0.21.1",
     "echarts": "^4.8.0",
     "element-ui": "^2.13.2",
     "highlight.js": "^10.1.1",