diff --git a/package-lock.json b/package-lock.json
index 4bfbdd7..7cf7f61 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,12 +13,27 @@
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@@ -48,7 +63,7 @@
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-        "raw-body": "2.4.0",
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@@ -153,9 +202,9 @@
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@@ -212,11 +261,18 @@
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@@ -403,16 +459,16 @@
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@@ -426,17 +482,97 @@
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@@ -541,9 +677,9 @@
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-      "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
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@@ -953,12 +1089,12 @@
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@@ -1059,9 +1195,9 @@
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@@ -1276,14 +1412,43 @@
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+            "inherits": "2.0.4",
+            "setprototypeof": "1.2.0",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.1"
+          }
+        },
+        "inherits": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+          "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+        },
+        "setprototypeof": {
+          "version": "1.2.0",
+          "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
+          "integrity": "sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw=="
+        },
+        "toidentifier": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
+          "integrity": "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA=="
+        }
       }
     },
     "readable-stream": {
@@ -1613,7 +1778,7 @@
     "vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
-      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
+      "integrity": "sha512-BNGbWLfd0eUPabhkXUVm0j8uuvREyTh5ovRa/dyow/BqAbZJyC+5fU+IzQOzmAKzYqYRAISoRhdQr3eIZ/PXqg=="
     },
     "verror": {
       "version": "1.10.0",
diff --git a/package.json b/package.json
index 0586667..e5599a7 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "connect-flash": "^0.1.1",
     "connect-mongo": "^3.2.0",
     "cookie-parser": "^1.4.5",
-    "express": "^4.17.1",
+    "express": "^4.17.3",
     "express-session": "^1.17.1",
     "googleapis": "^39.2.0",
     "hbs": "^4.1.1",