diff --git a/package-lock.json b/package-lock.json
index 3359ad3..98b570f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -45,6 +45,12 @@
         "xtend": "^4.0.1"
       }
     },
+    "acorn-walk": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/acorn-walk/-/acorn-walk-7.0.0.tgz",
+      "integrity": "sha512-7Bv1We7ZGuU79zZbb6rRqcpxo3OY+zrdtloZWoyD8fmGX+FeXRjE+iuGkZjSXLVovLzrsvMGMy0EkwA0E0umxg==",
+      "dev": true
+    },
     "align-text": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
@@ -299,9 +305,9 @@
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-      "version": "16.2.3",
-      "resolved": "https://registry.npmjs.org/browserify/-/browserify-16.2.3.tgz",
-      "integrity": "sha512-zQt/Gd1+W+IY+h/xX2NYMW4orQWhqSwyV+xsblycTtpOuB27h1fZhhNQuipJ4t79ohw4P4mMem0jp/ZkISQtjQ==",
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/browserify/-/browserify-16.5.0.tgz",
+      "integrity": "sha512-6bfI3cl76YLAnCZ75AGu/XPOsqUhRyc0F/olGIJeCxtfxF2HvPKEcmjU9M8oAPxl4uBY1U7Nry33Q6koV3f2iw==",
       "dev": true,
       "requires": {
         "JSONStream": "^1.0.3",
@@ -341,7 +347,7 @@
         "shasum": "^1.0.0",
         "shell-quote": "^1.6.1",
         "stream-browserify": "^2.0.0",
-        "stream-http": "^2.0.0",
+        "stream-http": "^3.0.0",
         "string_decoder": "^1.1.1",
         "subarg": "^1.0.0",
         "syntax-error": "^1.1.1",
@@ -366,19 +372,50 @@
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           "dev": true
         },
+        "safe-buffer": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz",
+          "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==",
+          "dev": true
+        },
+        "stream-http": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/stream-http/-/stream-http-3.1.0.tgz",
+          "integrity": "sha512-cuB6RgO7BqC4FBYzmnvhob5Do3wIdIsXAgGycHJnW+981gHqoYcYz9lqjJrk8WXRddbwPuqPYRl+bag6mYv4lw==",
+          "dev": true,
+          "requires": {
+            "builtin-status-codes": "^3.0.0",
+            "inherits": "^2.0.1",
+            "readable-stream": "^3.0.6",
+            "xtend": "^4.0.0"
+          },
+          "dependencies": {
+            "readable-stream": {
+              "version": "3.4.0",
+              "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+              "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
+              "dev": true,
+              "requires": {
+                "inherits": "^2.0.3",
+                "string_decoder": "^1.1.1",
+                "util-deprecate": "^1.0.1"
+              }
+            }
+          }
+        },
         "string_decoder": {
-          "version": "1.1.1",
-          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-          "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+          "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
           "dev": true,
           "requires": {
-            "safe-buffer": "~5.1.0"
+            "safe-buffer": "~5.2.0"
           }
         },
         "vm-browserify": {
-          "version": "1.1.0",
-          "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-1.1.0.tgz",
-          "integrity": "sha512-iq+S7vZJE60yejDYM0ek6zg308+UZsdtPExWP9VZoCFCz1zkJoXFnAX7aZfd/ZwrkidzdUZL0C/ryW+JwAiIGw==",
+          "version": "1.1.2",
+          "resolved": "https://registry.npmjs.org/vm-browserify/-/vm-browserify-1.1.2.tgz",
+          "integrity": "sha512-2ham8XPWTONajOR0ohOKOHXkm3+gaBmGut3SRuu75xLd/RRaY6vqgh8NBYYk7+RW3u5AtzPQZG8F10LHkl0lAQ==",
           "dev": true
         }
       }
@@ -897,14 +934,39 @@
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
     "detective": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/detective/-/detective-5.1.0.tgz",
-      "integrity": "sha512-TFHMqfOvxlgrfVzTEkNBSh9SvSNX/HfF4OFI2QFGCyPm02EsyILqnUeb5P6q7JZ3SFNTBL5t2sePRgrN4epUWQ==",
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/detective/-/detective-5.2.0.tgz",
+      "integrity": "sha512-6SsIx+nUUbuK0EthKjv0zrdnajCCXVYGmbYYiYjFVpzcjwEs/JMDZ8tPRG29J/HhN56t3GJp2cGSWDRjjot8Pg==",
       "dev": true,
       "requires": {
-        "acorn-node": "^1.3.0",
+        "acorn-node": "^1.6.1",
         "defined": "^1.0.0",
         "minimist": "^1.1.1"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "7.1.0",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.0.tgz",
+          "integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==",
+          "dev": true
+        },
+        "acorn-node": {
+          "version": "1.8.2",
+          "resolved": "https://registry.npmjs.org/acorn-node/-/acorn-node-1.8.2.tgz",
+          "integrity": "sha512-8mt+fslDufLYntIoPAaIMUe/lrbrehIiwmR3t2k9LljIzoigEPF27eLk2hy8zSGzmR/ogr7zbRKINMo1u0yh5A==",
+          "dev": true,
+          "requires": {
+            "acorn": "^7.0.0",
+            "acorn-walk": "^7.0.0",
+            "xtend": "^4.0.2"
+          }
+        },
+        "xtend": {
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
+          "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==",
+          "dev": true
+        }
       }
     },
     "diffie-hellman": {
@@ -2192,17 +2254,17 @@
       }
     },
     "module-deps": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/module-deps/-/module-deps-6.1.0.tgz",
-      "integrity": "sha512-NPs5N511VD1rrVJihSso/LiBShRbJALYBKzDW91uZYy7BpjnO4bGnZL3HjZ9yKcFdZUWwaYjDz9zxbuP7vKMuQ==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/module-deps/-/module-deps-6.2.2.tgz",
+      "integrity": "sha512-a9y6yDv5u5I4A+IPHTnqFxcaKr4p50/zxTjcQJaX2ws9tN/W6J6YXnEKhqRyPhl494dkcxx951onSKVezmI+3w==",
       "dev": true,
       "requires": {
         "JSONStream": "^1.0.3",
         "browser-resolve": "^1.7.0",
-        "cached-path-relative": "^1.0.0",
+        "cached-path-relative": "^1.0.2",
         "concat-stream": "~1.6.0",
         "defined": "^1.0.0",
-        "detective": "^5.0.2",
+        "detective": "^5.2.0",
         "duplexer2": "^0.1.2",
         "inherits": "^2.0.1",
         "parents": "^1.0.0",
diff --git a/package.json b/package.json
index 0ca6311..ceb6276 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "devDependencies": {
     "brfs": "2.0.0",
-    "browserify": "16.2.3",
+    "browserify": "16.5.0",
     "prettier": "1.18.2"
   }
 }