diff --git a/package-lock.json b/package-lock.json
index de1603c..e7cc123 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -3865,24 +3971,34 @@
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+          "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
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+          "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
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@@ -3934,6 +4050,7 @@
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       "integrity": "sha1-NhTV8pn0pZKolinn3oJfF3TRmr0=",
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@@ -3943,6 +4060,7 @@
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       "integrity": "sha1-GCgzVtxAo5NFXFRGDwWZzpfTDgw=",
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-      "dev": true
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@@ -4563,9 +4682,9 @@
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-      "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.2.tgz",
-      "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
+      "version": "0.2.0",
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@@ -4731,7 +4850,8 @@
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@@ -4752,12 +4872,14 @@
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           "dev": true,
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@@ -4772,17 +4894,20 @@
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@@ -4899,7 +5024,8 @@
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-          "dev": true
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@@ -4911,6 +5037,7 @@
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@@ -4925,6 +5052,7 @@
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@@ -4932,12 +5060,14 @@
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-          "dev": true
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           "bundled": true,
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@@ -4956,6 +5086,7 @@
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           "dev": true,
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@@ -5017,7 +5148,8 @@
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@@ -5045,7 +5177,8 @@
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@@ -5057,6 +5190,7 @@
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@@ -5134,7 +5268,8 @@
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@@ -5170,6 +5305,7 @@
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@@ -5189,6 +5325,7 @@
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@@ -5232,12 +5369,14 @@
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@@ -5246,6 +5385,7 @@
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       "integrity": "sha1-czfwWPu7vvqMn1YaKMqwhJICyYg=",
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@@ -5297,7 +5437,8 @@
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-      "dev": true
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@@ -5750,6 +5891,7 @@
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-          "dev": true
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@@ -7988,6 +8131,7 @@
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@@ -8216,7 +8360,8 @@
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-      "dev": true
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@@ -10511,7 +10656,8 @@
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-      "dev": true
+      "dev": true,
+      "optional": true
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     "json-stable-stringify": {
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@@ -11505,7 +11651,7 @@
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-      "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
+      "integrity": "sha512-cCi6g3/Zr1iqQi6ySbseM1Xvooa98N0w31jzUYrXPX2xqObmFGHJ0tQ5u74H3mVh7wLouTseZyYIq39g8cNp1w=="
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@@ -11551,7 +11697,7 @@
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-      "integrity": "sha1-VSmk1nZUE07cxSZmVoNbD4Ua/O4="
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@@ -11761,7 +11907,8 @@
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+      "dev": true
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@@ -12903,7 +13050,7 @@
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-      "integrity": "sha1-32BBeABfUi8V60SQ5yR6G/qmf4w="
+      "integrity": "sha512-5DFkuoqlv1uYQKxy8omFBeJPQcdoE07Kv2sferDCrAq1ohOU+MSDswDIbnx3YAM60qIOnYa53wBhXW0EbMonrQ=="
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@@ -13915,11 +14062,11 @@
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+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.7.tgz",
+      "integrity": "sha512-llQsMLSUDUPT44jdrU/O37qlnifitDP+ZwrmmZcoSKyLKvtZxpyV0n2/bD/N4tBAAZ/gJEdZU7KMraoK1+XYAg==",
       "requires": {
-        "forwarded": "~0.1.2",
+        "forwarded": "0.2.0",
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@@ -13965,7 +14112,8 @@
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-      "dev": true
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@@ -15943,6 +16091,7 @@
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       "integrity": "sha1-QpQLrltfIsdEg2mRJvnz8nRJyxM=",
       "dev": true,
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@@ -16336,6 +16485,7 @@
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@@ -16491,7 +16641,8 @@
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-      "dev": true
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@@ -16809,7 +16960,7 @@
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-      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg=="
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diff --git a/package.json b/package.json
index 26fd09a..b439914 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "server.js",
   "dependencies": {
     "body-parser": "^1.19.0",
-    "express": "^4.17.1",
+    "express": "^4.17.3",
     "express-handlebars": "^2.0.1",
     "gulp": "^3.9.0",
     "gulp-cache": "^0.1.11",