diff --git a/package-lock.json b/package-lock.json
index fd38b91..45c2279 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,9 +11,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "7.2.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.2.0.tgz",
-      "integrity": "sha512-apwXVmYVpQ34m/i71vrApRrRKCWQnZZF1+npOD0WV5xZFfwWOmKGQ2RWlfdy9vWITsenisM8M0Qeq8agcFHNiQ=="
+      "version": "7.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+      "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A=="
     },
     "acorn-node": {
       "version": "1.8.2",
@@ -26,9 +26,9 @@
       }
     },
     "acorn-walk": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-7.1.1.tgz",
-      "integrity": "sha512-wdlPY2tm/9XBr7QkKlq0WQVgiuGTX6YWPyRyBviSoScBuLfTVQhvwg6wJ369GJ/1nPfTLMfnrFIfjqVg6d+jQQ=="
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-7.2.0.tgz",
+      "integrity": "sha512-OPdCF6GsMIP+Az+aWfAAOEt2/+iVDKE7oy6lJ098aoe59oAmK76qV6Gw60SbZ8jHuG2wH058GF4pLFbYamYrVA=="
     },
     "ansi-colors": {
       "version": "4.1.1",
@@ -255,16 +255,23 @@
     "defined": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/defined/-/defined-1.0.0.tgz",
-      "integrity": "sha1-yY2bzvdWdBiOEQlpFRGZ45sfppM="
+      "integrity": "sha512-Y2caI5+ZwS5c3RiNDJ6u53VhQHv+hHKwhkI1iHvceKUHw9Df6EK2zRLfjejRgMuCuxK7PfSWIMwWecceVvThjQ=="
     },
     "detective": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/detective/-/detective-5.2.0.tgz",
-      "integrity": "sha512-6SsIx+nUUbuK0EthKjv0zrdnajCCXVYGmbYYiYjFVpzcjwEs/JMDZ8tPRG29J/HhN56t3GJp2cGSWDRjjot8Pg==",
+      "version": "5.2.1",
+      "resolved": "https://registry.npmjs.org/detective/-/detective-5.2.1.tgz",
+      "integrity": "sha512-v9XE1zRnz1wRtgurGu0Bs8uHKFSTdteYZNbIPFVhUZ39L/S79ppMpdmVOZAnoz1jfEFodc48n6MX483Xo3t1yw==",
       "requires": {
-        "acorn-node": "^1.6.1",
+        "acorn-node": "^1.8.2",
         "defined": "^1.0.0",
-        "minimist": "^1.1.1"
+        "minimist": "^1.2.6"
+      },
+      "dependencies": {
+        "minimist": {
+          "version": "1.2.6",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
+          "integrity": "sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q=="
+        }
       }
     },
     "diff": {