diff --git a/assets/package-lock.json b/assets/package-lock.json
index 708aa1b..fe80408 100644
--- a/assets/package-lock.json
+++ b/assets/package-lock.json
@@ -538,15 +538,23 @@
             "dev": true
         },
         "ajv": {
-            "version": "6.10.2",
-            "resolved": "http://registry.npmjs.lianjia.com:7001/ajv/download/ajv-6.10.2.tgz",
-            "integrity": "sha1-086gTWsBeyiUrWkED+yLYj60vVI=",
+            "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": "^2.0.1",
+                "fast-deep-equal": "^3.1.1",
                 "fast-json-stable-stringify": "^2.0.0",
                 "json-schema-traverse": "^0.4.1",
                 "uri-js": "^4.2.2"
+            },
+            "dependencies": {
+                "fast-deep-equal": {
+                    "version": "3.1.3",
+                    "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+                    "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+                    "dev": true
+                }
             }
         },
         "ajv-errors": {
@@ -2525,18 +2533,6 @@
                 "schema-utils": "^2.6.0"
             },
             "dependencies": {
-                "ajv": {
-                    "version": "6.12.0",
-                    "resolved": "http://192.168.2.221:4873/ajv/-/ajv-6.12.0.tgz",
-                    "integrity": "sha1-BtYLlth7hFSlrauobnhU2mKdtLc=",
-                    "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"
-                    }
-                },
                 "ansi-styles": {
                     "version": "3.2.1",
                     "resolved": "http://192.168.2.221:4873/ansi-styles/-/ansi-styles-3.2.1.tgz",
@@ -2571,8 +2567,7 @@
                 "fast-deep-equal": {
                     "version": "3.1.1",
                     "resolved": "http://192.168.2.221:4873/fast-deep-equal/-/fast-deep-equal-3.1.1.tgz",
-                    "integrity": "sha1-VFFFB3xQFJHjOxXsQIwpQ3bpSuQ=",
-                    "dev": true
+                    "integrity": "sha1-VFFFB3xQFJHjOxXsQIwpQ3bpSuQ="
                 },
                 "postcss": {
                     "version": "7.0.27",
@@ -4137,12 +4132,6 @@
             "dev": true,
             "optional": true
         },
-        "fast-deep-equal": {
-            "version": "2.0.1",
-            "resolved": "http://registry.npmjs.lianjia.com:7001/fast-deep-equal/download/fast-deep-equal-2.0.1.tgz",
-            "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=",
-            "dev": true
-        },
         "fast-json-stable-stringify": {
             "version": "2.0.0",
             "resolved": "http://registry.npmjs.lianjia.com:7001/fast-json-stable-stringify/download/fast-json-stable-stringify-2.0.0.tgz",