diff --git a/package-lock.json b/package-lock.json
index 9d741ba..3d8f36a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
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         "nyc": "^15.1.0",
         "should": "~3.0.0",
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-      "resolved": "https://registry.npmjs.org/async/-/async-1.5.2.tgz",
-      "integrity": "sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=",
+    "node_modules/asap": {
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+      "resolved": "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz",
+      "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=",
+      "dev": true
+    },
+    "node_modules/asynckit": {
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
+      "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
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-      "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.3.tgz",
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@@ -1350,6 +1350,16 @@
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+      "resolved": "https://registry.npmjs.org/dezalgo/-/dezalgo-1.0.3.tgz",
+      "integrity": "sha1-f3Qt4Gb8dIvI24IFad3c5Jvw1FY=",
+      "dev": true,
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@@ -1757,12 +1767,6 @@
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+      "resolved": "https://registry.npmjs.org/fast-safe-stringify/-/fast-safe-stringify-2.1.1.tgz",
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@@ -1939,16 +1949,47 @@
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+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-4.0.0.tgz",
+      "integrity": "sha512-ETEklSGi5t0QMZuiXoA/Q6vcnxcLQP5vdugSpuAyi6SVGi2clPPp+xgEhuMaHC+zGgn31Kd235W35f7Hykkaww==",
+      "dev": true,
+      "dependencies": {
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+        "combined-stream": "^1.0.8",
+        "mime-types": "^2.1.12"
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-      "resolved": "https://registry.npmjs.org/formidable/-/formidable-1.2.6.tgz",
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-      "deprecated": "Please upgrade to latest, formidable@v2 or formidable@v3! Check these notes: https://bit.ly/2ZEqIau",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/formidable/-/formidable-2.0.1.tgz",
+      "integrity": "sha512-rjTMNbp2BpfQShhFbR3Ruk3qk2y9jKpvMW78nJgx8QKtxjDVrwbZG+wvDOmVbifHyOUOQJXxqEy6r0faRrPzTQ==",
       "dev": true,
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+        "hexoid": "1.0.0",
+        "once": "1.4.0",
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+      },
       "funding": {
         "url": "https://ko-fi.com/tunnckoCore/commissions"
       }
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+      "version": "6.9.3",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.9.3.tgz",
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+      "dev": true,
+      "engines": {
+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
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       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.2.0.tgz",
@@ -2171,6 +2212,15 @@
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+      "resolved": "https://registry.npmjs.org/hexoid/-/hexoid-1.0.0.tgz",
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+      "dev": true,
+      "engines": {
+        "node": ">=8"
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@@ -2454,12 +2504,6 @@
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@@ -2726,6 +2770,18 @@
         "url": "https://github.com/sponsors/sindresorhus"
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+      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
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@@ -3440,12 +3496,6 @@
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+        "inherits": "^2.0.3",
+        "string_decoder": "^1.1.1",
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@@ -3832,20 +3875,14 @@
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+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
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       "dev": true,
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-        "safe-buffer": "~5.1.0"
+        "safe-buffer": "~5.2.0"
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@@ -3900,52 +3937,88 @@
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-        "methods": "^1.1.1",
-        "mime": "^1.3.4",
-        "qs": "^6.1.0",
-        "readable-stream": "^2.0.5"
+        "component-emitter": "^1.3.0",
+        "cookiejar": "^2.1.3",
+        "debug": "^4.3.4",
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+        "formidable": "^2.0.1",
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+        "qs": "^6.10.3",
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+        "node": ">=6.0"
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+      "peerDependenciesMeta": {
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+      "dev": true,
+      "bin": {
+        "mime": "cli.js"
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+      "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
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-      "resolved": "https://registry.npmjs.org/supertest/-/supertest-2.0.1.tgz",
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-        "superagent": "^2.0.0"
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@@ -4230,6 +4303,12 @@
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+      "resolved": "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz",
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@@ -5209,12 +5294,6 @@
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@@ -5285,6 +5364,16 @@
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+    "dezalgo": {
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+      "resolved": "https://registry.npmjs.org/dezalgo/-/dezalgo-1.0.3.tgz",
+      "integrity": "sha1-f3Qt4Gb8dIvI24IFad3c5Jvw1FY=",
+      "dev": true,
+      "requires": {
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@@ -5598,12 +5687,6 @@
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@@ -6320,6 +6434,15 @@
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@@ -7156,20 +7261,12 @@
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@@ -7211,44 +7308,64 @@
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-          "integrity": "sha1-BaxrwiIntD5EYfSIFhVUaZ1Pi14=",
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+        "cookiejar": "^2.1.3",
+        "debug": "^4.3.4",
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+        "form-data": "^4.0.0",
+        "formidable": "^2.0.1",
+        "methods": "^1.1.2",
+        "mime": "^2.5.0",
+        "qs": "^6.10.3",
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+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
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-            "mime-types": "^2.1.10"
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-      "resolved": "https://registry.npmjs.org/supertest/-/supertest-2.0.1.tgz",
-      "integrity": "sha1-oFgIHXiPFRXUcA11Aogea3WeRM0=",
+      "version": "6.2.3",
+      "resolved": "https://registry.npmjs.org/supertest/-/supertest-6.2.3.tgz",
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-        "methods": "1.x",
-        "superagent": "^2.0.0"
+        "methods": "^1.1.2",
+        "superagent": "^7.1.3"
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@@ -7479,6 +7596,12 @@
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+    "yallist": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
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diff --git a/package.json b/package.json
index 660010e..26228c9 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "mocha": "^10.0.0",
     "nyc": "^15.1.0",
     "should": "~3.0.0",
-    "supertest": "^2.0.1"
+    "supertest": "^6.2.3"
   },
   "scripts": {
     "lint": "eslint --fix lib test example",