diff --git a/package-lock.json b/package-lock.json
index 394fa28..8a1b517 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,12 +5,12 @@
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-      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
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+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
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-        "negotiator": "0.6.1"
+        "mime-types": "~2.1.34",
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+        "glob": "^7.0.0",
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@@ -33,12 +33,12 @@
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-        "lodash": "4.17.10",
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+        "lodash": "^4.17.10"
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@@ -99,8 +99,8 @@
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-        "safe-buffer": "5.1.2"
+        "readable-stream": "^2.3.5",
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@@ -109,20 +109,37 @@
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-      "integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
+      "version": "1.20.3",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.3.tgz",
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-        "content-type": "1.0.4",
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-        "raw-body": "2.3.3",
-        "type-is": "1.6.16"
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+        "destroy": "1.2.0",
+        "http-errors": "2.0.0",
+        "iconv-lite": "0.4.24",
+        "on-finished": "2.4.1",
+        "qs": "6.13.0",
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+        "unpipe": "1.0.0"
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@@ -130,7 +147,7 @@
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@@ -183,7 +200,7 @@
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@@ -196,10 +213,10 @@
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@@ -214,10 +231,10 @@
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-        "busboy": "0.2.14",
-        "bytes": "2.5.0",
-        "debug": "2.6.9"
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@@ -228,19 +245,31 @@
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-      "integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg="
+      "version": "3.1.2",
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-        "normalize-path": "2.1.1",
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@@ -254,14 +283,24 @@
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-      "integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ="
+      "version": "0.5.4",
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@@ -300,8 +339,8 @@
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-        "crc": "3.8.0",
-        "readable-stream": "2.3.6"
+        "crc": "^3.4.4",
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@@ -309,8 +348,8 @@
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@@ -321,22 +360,32 @@
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-      "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
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-            "inherits": "2.0.3",
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@@ -374,18 +423,31 @@
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-      "integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
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+      "resolved": "https://registry.npmjs.org/es-define-property/-/es-define-property-1.0.0.tgz",
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+      "resolved": "https://registry.npmjs.org/es-errors/-/es-errors-1.3.0.tgz",
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-      "integrity": "sha1-avilAjUNsyRuzEvs9rWjTSL37VM=",
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+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.6.tgz",
+      "integrity": "sha512-fDW/EZ6Q9RiO8eFG8Hj+7u/oW+XrPTIChwCOM2+th2A6OblDtYYIpve9m+KvI9Z4C9qSEXlaGR6bTEYHReuglA==",
+      "requires": {
+        "call-bind": "^1.0.7",
+        "es-errors": "^1.3.0",
+        "get-intrinsic": "^1.2.4",
+        "object-inspect": "^1.13.1"
+      }
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@@ -1119,16 +1251,16 @@
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-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
-      "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
+      "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ=="
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       "integrity": "sha1-f1Nj8Ff2WSxVlfALyAon9c7B8O8=",
       "requires": {
-        "emitter-component": "1.1.1"
+        "emitter-component": "^1.1.1"
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     "streamsearch": {
@@ -1141,7 +1273,7 @@
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       "requires": {
-        "safe-buffer": "5.1.2"
+        "safe-buffer": "~5.1.0"
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@@ -1149,13 +1281,13 @@
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-        "bl": "1.2.2",
-        "buffer-alloc": "1.2.0",
-        "end-of-stream": "1.4.1",
-        "fs-constants": "1.0.0",
-        "readable-stream": "2.3.6",
-        "to-buffer": "1.1.1",
-        "xtend": "4.0.1"
+        "bl": "^1.0.0",
+        "buffer-alloc": "^1.1.0",
+        "end-of-stream": "^1.0.0",
+        "fs-constants": "^1.0.0",
+        "readable-stream": "^2.3.0",
+        "to-buffer": "^1.1.0",
+        "xtend": "^4.0.0"
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@@ -1163,13 +1295,18 @@
       "resolved": "https://registry.npmjs.org/to-buffer/-/to-buffer-1.1.1.tgz",
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     },
+    "toidentifier": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
+      "integrity": "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA=="
+    },
     "type-is": {
-      "version": "1.6.16",
-      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.16.tgz",
-      "integrity": "sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==",
+      "version": "1.6.18",
+      "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
+      "integrity": "sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==",
       "requires": {
         "media-typer": "0.3.0",
-        "mime-types": "2.1.19"
+        "mime-types": "~2.1.24"
       }
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     "uid-safe": {
@@ -1177,7 +1314,7 @@
       "resolved": "https://registry.npmjs.org/uid-safe/-/uid-safe-2.1.5.tgz",
       "integrity": "sha512-KPHm4VL5dDXKz01UuEd88Df+KzynaohSL9fBh096KWAxSKZQDI2uBrVqtvRM4rwrIrRRKsdLNML/lnaaVSRioA==",
       "requires": {
-        "random-bytes": "1.0.0"
+        "random-bytes": "~1.0.0"
       }
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     "unpipe": {
@@ -1213,7 +1350,7 @@
       "resolved": "https://registry.npmjs.org/which/-/which-1.3.1.tgz",
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       "requires": {
-        "isexe": "2.0.0"
+        "isexe": "^2.0.0"
       }
     },
     "wrappy": {
@@ -1236,10 +1373,10 @@
       "resolved": "https://registry.npmjs.org/zip-stream/-/zip-stream-1.2.0.tgz",
       "integrity": "sha1-qLxF9MG0lpnGuQGYuqyqzbzUugQ=",
       "requires": {
-        "archiver-utils": "1.3.0",
-        "compress-commons": "1.2.2",
-        "lodash": "4.17.10",
-        "readable-stream": "2.3.6"
+        "archiver-utils": "^1.3.0",
+        "compress-commons": "^1.2.0",
+        "lodash": "^4.8.0",
+        "readable-stream": "^2.0.0"
       }
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   }
diff --git a/package.json b/package.json
index cc5b149..db03f33 100644
--- a/package.json
+++ b/package.json
@@ -6,11 +6,11 @@
   "dependencies": {
     "archiver": "^2.0.3",
     "bcrypt-nodejs": "0.0.3",
-    "body-parser": "^1.18.1",
+    "body-parser": "^1.20.3",
     "busboy-body-parser": "^0.3.0",
     "connect-flash": "^0.1.1",
     "cookie-parser": "^1.4.3",
-    "express": "^4.15.4",
+    "express": "^4.21.0",
     "express-session": "^1.15.5",
     "fs": "0.0.1-security",
     "gm": "^1.23.0",