diff --git a/package-lock.json b/package-lock.json
index f9ef59b..5a3ccdf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -38,7 +38,7 @@
         "css-properties-values": "^1.0.0",
         "del-cli": "^3.0.1",
         "eslint": "^7.19.0",
-        "express": "^4.19.2",
+        "express": "^4.21.0",
         "file-loader": "^6.2.0",
         "glob": "^7.1.6",
         "html-loader": "^5.0.0",
@@ -55,7 +55,7 @@
         "open": "^7.4.0",
         "raw-loader": "^4.0.2",
         "rimraf": "^3.0.2",
-        "serve-static": "^1.14.1",
+        "serve-static": "^1.16.2",
         "sharp": "^0.33.4",
         "url-loader": "^4.1.1",
         "webpack": "^5.21.1",
@@ -3473,9 +3473,10 @@
       }
     },
     "node_modules/body-parser": {
-      "version": "1.20.2",
+      "version": "1.20.3",
+      "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.3.tgz",
+      "integrity": "sha512-7rAxByjUMqQ3/bHJy7D6OGXvx/MMc4IqBn/X0fcM1QUcAItpZrBEYhWGem+tzXH90c+G01ypMcYJBO9Y30203g==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "bytes": "3.1.2",
         "content-type": "~1.0.5",
@@ -3485,7 +3486,7 @@
         "http-errors": "2.0.0",
         "iconv-lite": "0.4.24",
         "on-finished": "2.4.1",
-        "qs": "6.11.0",
+        "qs": "6.13.0",
         "raw-body": "2.5.2",
         "type-is": "~1.6.18",
         "unpipe": "1.0.0"
@@ -4500,9 +4501,10 @@
       }
     },
     "node_modules/encodeurl": {
-      "version": "1.0.2",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-2.0.0.tgz",
+      "integrity": "sha512-Q0n9HRi4m6JuGIV1eFlmvJB7ZEVxu93IrMyiMsGC0lrMJMWzRgx6WGquyfQgZVb31vhGgXnfmPNNXmxnOkRBrg==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">= 0.8"
       }
@@ -4706,8 +4708,9 @@
     },
     "node_modules/escape-html": {
       "version": "1.0.3",
-      "dev": true,
-      "license": "MIT"
+      "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
+      "integrity": "sha512-NiSupZ4OeuGwr68lGIeym/ksIZMJodUGOSCZ/FSnTxcrekbvqrgdUxlJOMpijaKZVjAJrWrGs/6Jy8OMuyj9ow==",
+      "dev": true
     },
     "node_modules/escape-string-regexp": {
       "version": "1.0.5",
@@ -5010,8 +5013,9 @@
     },
     "node_modules/etag": {
       "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/etag/-/etag-1.8.1.tgz",
+      "integrity": "sha512-aIL5Fx7mawVa300al2BnEE4iNvo1qETxLrPI/o05L7z6go7fCw1J6EQmbK4FmJ2AS7kgVF/KEZWufBfdClMcPg==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">= 0.6"
       }
@@ -5076,36 +5080,37 @@
       }
     },
     "node_modules/express": {
-      "version": "4.19.2",
+      "version": "4.21.0",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.21.0.tgz",
+      "integrity": "sha512-VqcNGcj/Id5ZT1LZ/cfihi3ttTn+NJmkli2eZADigjq29qTlWi/hAQ43t/VLPq8+UX06FCEx3ByOYet6ZFblng==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "accepts": "~1.3.8",
         "array-flatten": "1.1.1",
-        "body-parser": "1.20.2",
+        "body-parser": "1.20.3",
         "content-disposition": "0.5.4",
         "content-type": "~1.0.4",
         "cookie": "0.6.0",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "2.0.0",
-        "encodeurl": "~1.0.2",
+        "encodeurl": "~2.0.0",
         "escape-html": "~1.0.3",
         "etag": "~1.8.1",
-        "finalhandler": "1.2.0",
+        "finalhandler": "1.3.1",
         "fresh": "0.5.2",
         "http-errors": "2.0.0",
-        "merge-descriptors": "1.0.1",
+        "merge-descriptors": "1.0.3",
         "methods": "~1.1.2",
         "on-finished": "2.4.1",
         "parseurl": "~1.3.3",
-        "path-to-regexp": "0.1.7",
+        "path-to-regexp": "0.1.10",
         "proxy-addr": "~2.0.7",
-        "qs": "6.11.0",
+        "qs": "6.13.0",
         "range-parser": "~1.2.1",
         "safe-buffer": "5.2.1",
-        "send": "0.18.0",
-        "serve-static": "1.15.0",
+        "send": "0.19.0",
+        "serve-static": "1.16.2",
         "setprototypeof": "1.2.0",
         "statuses": "2.0.1",
         "type-is": "~1.6.18",
@@ -5252,12 +5257,13 @@
       }
     },
     "node_modules/finalhandler": {
-      "version": "1.2.0",
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.3.1.tgz",
+      "integrity": "sha512-6BN9trH7bp3qvnrRyzsBz+g3lZxTNZTbVO2EV1CS0WIcDbawYVdYvGflME/9QP0h0pYlCDBCTjYa9nZzMDpyxQ==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "debug": "2.6.9",
-        "encodeurl": "~1.0.2",
+        "encodeurl": "~2.0.0",
         "escape-html": "~1.0.3",
         "on-finished": "2.4.1",
         "parseurl": "~1.3.3",
@@ -5270,16 +5276,18 @@
     },
     "node_modules/finalhandler/node_modules/debug": {
       "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "ms": "2.0.0"
       }
     },
     "node_modules/finalhandler/node_modules/ms": {
       "version": "2.0.0",
-      "dev": true,
-      "license": "MIT"
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+      "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A==",
+      "dev": true
     },
     "node_modules/find-cache-dir": {
       "version": "3.3.2",
@@ -5385,8 +5393,9 @@
     },
     "node_modules/fresh": {
       "version": "0.5.2",
+      "resolved": "https://registry.npmjs.org/fresh/-/fresh-0.5.2.tgz",
+      "integrity": "sha512-zJ2mQYM18rEFOudeV4GShTGIQ7RbzA7ozbU9I/XBpm7kqgMywgmylMwXHxZJmkVoYkna9d2pVXVXPdYTP9ej8Q==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">= 0.6"
       }
@@ -6782,9 +6791,13 @@
       }
     },
     "node_modules/merge-descriptors": {
-      "version": "1.0.1",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.3.tgz",
+      "integrity": "sha512-gaNvAS7TZ897/rVaZ0nMtAyxNyi/pdbjbAwUpFQpN70GqnVfOiXpeUUMKRBmzXaSQ8DdTX4/0ms62r2K+hE6mQ==",
       "dev": true,
-      "license": "MIT"
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
     },
     "node_modules/merge-stream": {
       "version": "2.0.0",
@@ -7404,8 +7417,9 @@
     },
     "node_modules/parseurl": {
       "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/parseurl/-/parseurl-1.3.3.tgz",
+      "integrity": "sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">= 0.8"
       }
@@ -7469,9 +7483,10 @@
       "license": "MIT"
     },
     "node_modules/path-to-regexp": {
-      "version": "0.1.7",
-      "dev": true,
-      "license": "MIT"
+      "version": "0.1.10",
+      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-0.1.10.tgz",
+      "integrity": "sha512-7lf7qcQidTku0Gu3YDPc8DJ1q7OOucfa/BSsIwjuh56VU7katFvuM8hULfkwB3Fns/rsVF7PwPKVw1sl5KQS9w==",
+      "dev": true
     },
     "node_modules/path-type": {
       "version": "1.1.0",
@@ -7628,11 +7643,12 @@
       }
     },
     "node_modules/qs": {
-      "version": "6.11.0",
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.13.0.tgz",
+      "integrity": "sha512-+38qI9SOr8tfZ4QmJNplMUxqjbe7LKvvZgWdExBOmd+egZTtjLB67Gu0HRX3u/XOq7UU2Nx6nsjvS16Z9uwfpg==",
       "dev": true,
-      "license": "BSD-3-Clause",
       "dependencies": {
-        "side-channel": "^1.0.4"
+        "side-channel": "^1.0.6"
       },
       "engines": {
         "node": ">=0.6"
@@ -7691,8 +7707,9 @@
     },
     "node_modules/range-parser": {
       "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.2.1.tgz",
+      "integrity": "sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg==",
       "dev": true,
-      "license": "MIT",
       "engines": {
         "node": ">= 0.6"
       }
@@ -8144,9 +8161,10 @@
       }
     },
     "node_modules/send": {
-      "version": "0.18.0",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/send/-/send-0.19.0.tgz",
+      "integrity": "sha512-dW41u5VfLXu8SJh5bwRmyYUbAoSB3c9uQh6L8h/KtsFREPWpbX1lrljJo186Jc4nmci/sGUZ9a0a0J2zgfq2hw==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "debug": "2.6.9",
         "depd": "2.0.0",
@@ -8168,21 +8186,33 @@
     },
     "node_modules/send/node_modules/debug": {
       "version": "2.6.9",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "ms": "2.0.0"
       }
     },
     "node_modules/send/node_modules/debug/node_modules/ms": {
       "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+      "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A==",
+      "dev": true
+    },
+    "node_modules/send/node_modules/encodeurl": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
+      "integrity": "sha512-TPJXq8JqFaVYm2CWmPvnP2Iyo4ZSM7/QKcSmuMLDObfpH5fi7RUGmd/rTDf+rut/saiDiQEeVTNgAmJEdAOx0w==",
       "dev": true,
-      "license": "MIT"
+      "engines": {
+        "node": ">= 0.8"
+      }
     },
     "node_modules/send/node_modules/ms": {
       "version": "2.1.3",
-      "dev": true,
-      "license": "MIT"
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
+      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+      "dev": true
     },
     "node_modules/serialize-javascript": {
       "version": "5.0.1",
@@ -8193,14 +8223,15 @@
       }
     },
     "node_modules/serve-static": {
-      "version": "1.15.0",
+      "version": "1.16.2",
+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.16.2.tgz",
+      "integrity": "sha512-VqpjJZKadQB/PEbEwvFdO43Ax5dFBZ2UECszz8bQ7pi7wt//PWe1P6MN7eCnjsatYtBT6EuiClbjSWP2WrIoTw==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
-        "encodeurl": "~1.0.2",
+        "encodeurl": "~2.0.0",
         "escape-html": "~1.0.3",
         "parseurl": "~1.3.3",
-        "send": "0.18.0"
+        "send": "0.19.0"
       },
       "engines": {
         "node": ">= 0.8.0"
diff --git a/package.json b/package.json
index dfe2ff2..1725d89 100644
--- a/package.json
+++ b/package.json
@@ -68,7 +68,7 @@
     "css-properties-values": "^1.0.0",
     "del-cli": "^3.0.1",
     "eslint": "^7.19.0",
-    "express": "^4.19.2",
+    "express": "^4.21.0",
     "file-loader": "^6.2.0",
     "glob": "^7.1.6",
     "html-loader": "^5.0.0",
@@ -85,7 +85,7 @@
     "open": "^7.4.0",
     "raw-loader": "^4.0.2",
     "rimraf": "^3.0.2",
-    "serve-static": "^1.14.1",
+    "serve-static": "^1.16.2",
     "sharp": "^0.33.4",
     "url-loader": "^4.1.1",
     "webpack": "^5.21.1",