diff --git a/package-lock.json b/package-lock.json
index 1afd5a6..afc8f87 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2173,9 +2173,9 @@
       }
     },
     "ajv": {
-      "version": "6.11.0",
-      "resolved": "https://registry.npm.taobao.org/ajv/download/ajv-6.11.0.tgz",
-      "integrity": "sha1-w2B8vIrjktilpTbyWyH45fP4f+k=",
+      "version": "6.12.6",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+      "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^3.1.1",
@@ -2530,18 +2530,6 @@
         "schema-utils": "^2.6.5"
       },
       "dependencies": {
-        "ajv": {
-          "version": "6.12.2",
-          "resolved": "https://registry.npm.taobao.org/ajv/download/ajv-6.12.2.tgz?cache=0&sync_timestamp=1587339911109&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fajv%2Fdownload%2Fajv-6.12.2.tgz",
-          "integrity": "sha1-xinF7O0XuvMUQ3kY0tqIyZ1ZWM0=",
-          "dev": true,
-          "requires": {
-            "fast-deep-equal": "^3.1.1",
-            "fast-json-stable-stringify": "^2.0.0",
-            "json-schema-traverse": "^0.4.1",
-            "uri-js": "^4.2.2"
-          }
-        },
         "emojis-list": {
           "version": "3.0.0",
           "resolved": "https://registry.npm.taobao.org/emojis-list/download/emojis-list-3.0.0.tgz",
@@ -3918,18 +3906,6 @@
         "semver": "^6.3.0"
       },
       "dependencies": {
-        "ajv": {
-          "version": "6.12.2",
-          "resolved": "https://registry.npm.taobao.org/ajv/download/ajv-6.12.2.tgz?cache=0&sync_timestamp=1587339911109&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fajv%2Fdownload%2Fajv-6.12.2.tgz",
-          "integrity": "sha1-xinF7O0XuvMUQ3kY0tqIyZ1ZWM0=",
-          "dev": true,
-          "requires": {
-            "fast-deep-equal": "^3.1.1",
-            "fast-json-stable-stringify": "^2.0.0",
-            "json-schema-traverse": "^0.4.1",
-            "uri-js": "^4.2.2"
-          }
-        },
         "schema-utils": {
           "version": "2.6.6",
           "resolved": "https://registry.npm.taobao.org/schema-utils/download/schema-utils-2.6.6.tgz",