diff --git a/package-lock.json b/package-lock.json
index 82f0aad..4bf1c77 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4158,8 +4158,7 @@
         },
         "json-schema": {
           "version": "0.2.3",
-          "bundled": true,
-          "optional": true
+          "bundled": true
         },
         "json-stable-stringify": {
           "version": "1.0.1",
@@ -4179,24 +4178,6 @@
           "bundled": true,
           "optional": true
         },
-        "jsprim": {
-          "version": "1.4.0",
-          "bundled": true,
-          "optional": true,
-          "requires": {
-            "assert-plus": "1.0.0",
-            "extsprintf": "1.0.2",
-            "json-schema": "0.2.3",
-            "verror": "1.3.6"
-          },
-          "dependencies": {
-            "assert-plus": {
-              "version": "1.0.0",
-              "bundled": true,
-              "optional": true
-            }
-          }
-        },
         "mime-db": {
           "version": "1.27.0",
           "bundled": true,
@@ -4559,7 +4540,6 @@
         "verror": {
           "version": "1.3.6",
           "bundled": true,
-          "optional": true,
           "requires": {
             "extsprintf": "1.0.2"
           }
@@ -6397,6 +6377,11 @@
       "resolved": "https://registry.npmjs.org/json-loader/-/json-loader-0.5.7.tgz",
       "integrity": "sha512-QLPs8Dj7lnf3e3QYS1zkCo+4ZwqOiF9d/nZnYozTISxXWCfNs9yuky5rJw4/W34s7POaNlbZmQGaB5NiXCbP4w=="
     },
+    "json-schema": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz",
+      "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA=="
+    },
     "json-schema-traverse": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-0.3.1.tgz",
@@ -6447,13 +6432,6 @@
         "extsprintf": "1.3.0",
         "json-schema": "0.4.0",
         "verror": "1.10.0"
-      },
-      "dependencies": {
-        "json-schema": {
-          "version": "0.4.0",
-          "resolved": "https://registry.npmjs.org/json-schema/-/json-schema-0.4.0.tgz",
-          "integrity": "sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA=="
-        }
       }
     },
     "jsx-ast-utils": {