diff --git a/package-lock.json b/package-lock.json
index 9a1ec26..cfc3a81 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -204,14 +204,6 @@
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-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/basic-auth/-/basic-auth-2.0.1.tgz",
-      "integrity": "sha512-NF+epuEdnUYVlGuhaxbbq+dvJttwLnGY+YixlXlME5KpQ5W3CnXA5cVTneY3SPbPDRkcjMbifrwmFYcClgOZeg==",
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       "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-2.0.0.tgz",
@@ -552,22 +544,6 @@
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-    "cookie-parser": {
-      "version": "1.4.4",
-      "resolved": "https://registry.npmjs.org/cookie-parser/-/cookie-parser-1.4.4.tgz",
-      "integrity": "sha512-lo13tqF3JEtFO7FyA49CqbhaFkskRJ0u/UAiINgrIXeRCY41c88/zxtrECl8AKH3B0hj9q10+h3Kt8I7KlW4tw==",
-      "requires": {
-        "cookie": "0.3.1",
-        "cookie-signature": "1.0.6"
-      },
-      "dependencies": {
-        "cookie": {
-          "version": "0.3.1",
-          "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.3.1.tgz",
-          "integrity": "sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s="
-        }
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     "cookie-session": {
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       "resolved": "https://registry.npmjs.org/cookie-session/-/cookie-session-1.3.3.tgz",
@@ -2467,18 +2443,6 @@
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-    "morgan": {
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-      "resolved": "https://registry.npmjs.org/morgan/-/morgan-1.9.1.tgz",
-      "integrity": "sha512-HQStPIV4y3afTiCYVxirakhlCfGkI161c76kKFca7Fk1JusM//Qeo1ej2XaMniiNeaZklMVrh3vTtIzpzwbpmA==",
-      "requires": {
-        "basic-auth": "~2.0.0",
-        "debug": "2.6.9",
-        "depd": "~1.1.2",
-        "on-finished": "~2.3.0",
-        "on-headers": "~1.0.1"
-      }
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       "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -3543,13 +3507,10 @@
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     "undefsafe": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.2.tgz",
-      "integrity": "sha1-Il9rngM3Zj4Njnz9aG/Cg2zKznY=",
-      "dev": true,
-      "requires": {
-        "debug": "^2.2.0"
-      }
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/undefsafe/-/undefsafe-2.0.5.tgz",
+      "integrity": "sha512-WxONCrssBM8TSPRqN5EmsjVrsv4A8X12J4ArBiiayv3DyyG3ZlIg6yysuuSYdZsVz3TKcTg2fd//Ujd4CHV1iA==",
+      "dev": true
     },
     "union-value": {
       "version": "1.0.1",