diff --git a/package-lock.json b/package-lock.json
index 589bf1e..e680605 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -113,18 +113,6 @@
             "regenerator-runtime": "^0.13.4"
           }
         },
-        "ajv": {
-          "version": "6.12.3",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.3.tgz",
-          "integrity": "sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==",
-          "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"
-          }
-        },
         "braces": {
           "version": "2.3.2",
           "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
@@ -515,18 +503,6 @@
         "source-map": "0.7.3"
       },
       "dependencies": {
-        "ajv": {
-          "version": "6.12.3",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.3.tgz",
-          "integrity": "sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==",
-          "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"
-          }
-        },
         "rxjs": {
           "version": "6.5.5",
           "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.5.tgz",
@@ -2701,9 +2677,9 @@
       }
     },
     "ajv": {
-      "version": "6.12.0",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.0.tgz",
-      "integrity": "sha512-D6gFiFA0RRLyUbvijN74DWAjXSFxWKaWP7mldxkVhyhAV3+SWA9HEJPHQ2c9soIeTFJqcSdFDGFgdqs1iUU2Hw==",
+      "version": "6.12.3",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.3.tgz",
+      "integrity": "sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==",
       "dev": true,
       "requires": {
         "fast-deep-equal": "^3.1.1",
@@ -10360,18 +10336,6 @@
         "update-notifier": "^4.0.0"
       },
       "dependencies": {
-        "ajv": {
-          "version": "6.12.3",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.3.tgz",
-          "integrity": "sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==",
-          "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": "4.2.1",
           "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
@@ -13564,20 +13528,6 @@
         "@types/json-schema": "^7.0.4",
         "ajv": "^6.12.2",
         "ajv-keywords": "^3.4.1"
-      },
-      "dependencies": {
-        "ajv": {
-          "version": "6.12.3",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.3.tgz",
-          "integrity": "sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==",
-          "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"
-          }
-        }
       }
     },
     "select-hose": {