diff --git a/package-lock.json b/package-lock.json
index a6dfb23..d587e42 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4709,6 +4709,35 @@
         "core-js": "^3.0.1",
         "node-fetch": "^2.2.0",
         "sha.js": "^2.4.11"
+      },
+      "dependencies": {
+        "node-fetch": {
+          "version": "2.6.7",
+          "resolved": "https://registry.npmmirror.com/node-fetch/download/node-fetch-2.6.7.tgz",
+          "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+          "requires": {
+            "whatwg-url": "^5.0.0"
+          }
+        },
+        "tr46": {
+          "version": "0.0.3",
+          "resolved": "https://registry.npmmirror.com/tr46/download/tr46-0.0.3.tgz",
+          "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+        },
+        "webidl-conversions": {
+          "version": "3.0.1",
+          "resolved": "https://registry.nlark.com/webidl-conversions/download/webidl-conversions-3.0.1.tgz",
+          "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+        },
+        "whatwg-url": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmmirror.com/whatwg-url/download/whatwg-url-5.0.0.tgz",
+          "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+          "requires": {
+            "tr46": "~0.0.3",
+            "webidl-conversions": "^3.0.0"
+          }
+        }
       }
     },
     "apollo-graphql": {
@@ -4795,6 +4824,35 @@
       "requires": {
         "node-fetch": "^2.1.2",
         "util.promisify": "^1.0.0"
+      },
+      "dependencies": {
+        "node-fetch": {
+          "version": "2.6.7",
+          "resolved": "https://registry.npmmirror.com/node-fetch/download/node-fetch-2.6.7.tgz",
+          "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+          "requires": {
+            "whatwg-url": "^5.0.0"
+          }
+        },
+        "tr46": {
+          "version": "0.0.3",
+          "resolved": "https://registry.npmmirror.com/tr46/download/tr46-0.0.3.tgz",
+          "integrity": "sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o="
+        },
+        "webidl-conversions": {
+          "version": "3.0.1",
+          "resolved": "https://registry.nlark.com/webidl-conversions/download/webidl-conversions-3.0.1.tgz",
+          "integrity": "sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE="
+        },
+        "whatwg-url": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmmirror.com/whatwg-url/download/whatwg-url-5.0.0.tgz",
+          "integrity": "sha1-lmRU6HZUYuN2RNNib2dCzotwll0=",
+          "requires": {
+            "tr46": "~0.0.3",
+            "webidl-conversions": "^3.0.0"
+          }
+        }
       }
     },
     "apollo-server-errors": {
@@ -8596,6 +8654,11 @@
         "assert-plus": "^1.0.0"
       }
     },
+    "data-uri-to-buffer": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmmirror.com/data-uri-to-buffer/download/data-uri-to-buffer-4.0.0.tgz",
+      "integrity": "sha1-tdtGrqUPYXZCisBbc745pXcBpks="
+    },
     "data-urls": {
       "version": "1.1.0",
       "resolved": "https://registry.npm.taobao.org/data-urls/download/data-urls-1.1.0.tgz",
@@ -10126,6 +10189,15 @@
         "pend": "~1.2.0"
       }
     },
+    "fetch-blob": {
+      "version": "3.1.4",
+      "resolved": "https://registry.npmmirror.com/fetch-blob/download/fetch-blob-3.1.4.tgz",
+      "integrity": "sha512-Eq5Xv5+VlSrYWEqKrusxY1C3Hm/hjeAsCGVG3ft7pZahlUAChpGZT/Ms1WmSLnEAisEXszjzu/s+ce6HZB2VHA==",
+      "requires": {
+        "node-domexception": "^1.0.0",
+        "web-streams-polyfill": "^3.0.3"
+      }
+    },
     "figgy-pudding": {
       "version": "3.5.2",
       "resolved": "https://registry.npm.taobao.org/figgy-pudding/download/figgy-pudding-3.5.2.tgz?cache=0&sync_timestamp=1585068742276&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Ffiggy-pudding%2Fdownload%2Ffiggy-pudding-3.5.2.tgz",
@@ -10566,6 +10638,14 @@
         "mime-types": "^2.1.12"
       }
     },
+    "formdata-polyfill": {
+      "version": "4.0.10",
+      "resolved": "https://registry.npmmirror.com/formdata-polyfill/download/formdata-polyfill-4.0.10.tgz",
+      "integrity": "sha1-JIB8McnUAuACqz2McgFEzriEhCM=",
+      "requires": {
+        "fetch-blob": "^3.1.2"
+      }
+    },
     "formidable": {
       "version": "1.2.2",
       "resolved": "https://registry.npm.taobao.org/formidable/download/formidable-1.2.2.tgz",
@@ -16567,6 +16647,11 @@
         }
       }
     },
+    "node-domexception": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmmirror.com/node-domexception/download/node-domexception-1.0.0.tgz",
+      "integrity": "sha1-aIjbRqH3HAt2s/dVUBa2P+ZHZuU="
+    },
     "node-environment-flags": {
       "version": "1.0.6",
       "resolved": "https://registry.npm.taobao.org/node-environment-flags/download/node-environment-flags-1.0.6.tgz",
@@ -16578,9 +16663,14 @@
       }
     },
     "node-fetch": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npm.taobao.org/node-fetch/download/node-fetch-2.6.0.tgz?cache=0&sync_timestamp=1591866530709&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fnode-fetch%2Fdownload%2Fnode-fetch-2.6.0.tgz",
-      "integrity": "sha1-5jNFY4bUqlWGP2dqerDaqP3ssP0="
+      "version": "3.1.1",
+      "resolved": "https://registry.npmmirror.com/node-fetch/download/node-fetch-3.1.1.tgz",
+      "integrity": "sha512-SMk+vKgU77PYotRdWzqZGTZeuFKlsJ0hu4KPviQKkfY+N3vn2MIzr0rvpnYpR8MtB3IEuhlEcuOLbGvLRlA+yg==",
+      "requires": {
+        "data-uri-to-buffer": "^4.0.0",
+        "fetch-blob": "^3.1.3",
+        "formdata-polyfill": "^4.0.10"
+      }
     },
     "node-filelist": {
       "version": "1.0.0",
@@ -26790,6 +26880,11 @@
         "minimalistic-assert": "^1.0.0"
       }
     },
+    "web-streams-polyfill": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmmirror.com/web-streams-polyfill/download/web-streams-polyfill-3.2.0.tgz",
+      "integrity": "sha1-prdAJrOOSIWGn7XFiekLlcz8eWU="
+    },
     "webidl-conversions": {
       "version": "4.0.2",
       "resolved": "https://registry.npm.taobao.org/webidl-conversions/download/webidl-conversions-4.0.2.tgz?cache=0&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fwebidl-conversions%2Fdownload%2Fwebidl-conversions-4.0.2.tgz",
diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 5f74ef1..fa489bb
--- a/package.json
+++ b/package.json
@@ -162,7 +162,7 @@
     "koa2-cors": "^2.0.6",
     "lru-cache": "^5.1.1",
     "mongoose": "^5.9.9",
-    "node-fetch": "^2.6.0",
+    "node-fetch": "^3.1.1",
     "register-service-worker": "^1.7.1",
     "sha1": "^1.1.1",
     "vue": "^2.6.11",