diff --git a/demo/alipay-demo/package-lock.json b/demo/alipay-demo/package-lock.json
index 9b38ec4..f930ba8 100644
--- a/demo/alipay-demo/package-lock.json
+++ b/demo/alipay-demo/package-lock.json
@@ -5,11 +5,11 @@
   "requires": true,
   "dependencies": {
     "axios": {
-      "version": "0.19.2",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.2.tgz",
-      "integrity": "sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==",
+      "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"
+        "follow-redirects": "^1.10.0"
       }
     },
     "axios-miniprogram-adapter": {
@@ -18,6 +18,24 @@
       "integrity": "sha512-HFQox9abdxejMMxCv5ki994HAzGi6OOB57RqyZretLo0vN4T/CmVBqdT7PYKKhtn8jPdn8IbPptApQdCvAd6lg==",
       "requires": {
         "axios": "^0.19.2"
+      },
+      "dependencies": {
+        "axios": {
+          "version": "0.19.2",
+          "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.2.tgz",
+          "integrity": "sha512-fjgm5MvRHLhx+osE2xoekY70AhARk3a6hkN+3Io1jc00jtquGvxYlKlsFUhmUET0V5te6CcZI7lcv2Ym61mjHA==",
+          "requires": {
+            "follow-redirects": "1.5.10"
+          }
+        },
+        "follow-redirects": {
+          "version": "1.5.10",
+          "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+          "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+          "requires": {
+            "debug": "=3.1.0"
+          }
+        }
       }
     },
     "debug": {
@@ -29,12 +47,9 @@
       }
     },
     "follow-redirects": {
-      "version": "1.5.10",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
-      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
-      "requires": {
-        "debug": "=3.1.0"
-      }
+      "version": "1.13.1",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.13.1.tgz",
+      "integrity": "sha512-SSG5xmZh1mkPGyKzjZP8zLjltIfpW32Y5QpdNJyjcfGxK3qo3NDDkZOZSFiGn1A6SclQxY9GzEwAHQ3dmYRWpg=="
     },
     "ms": {
       "version": "2.0.0",
diff --git a/demo/alipay-demo/package.json b/demo/alipay-demo/package.json
index 3e20b13..ae6ea49 100644
--- a/demo/alipay-demo/package.json
+++ b/demo/alipay-demo/package.json
@@ -9,7 +9,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "axios": "^0.19.2",
+    "axios": "^0.21.1",
     "axios-miniprogram-adapter": "^0.3.0"
   }
 }