diff --git a/package-lock.json b/package-lock.json
index 9fd7f07..4c847e4 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -4228,15 +4245,38 @@
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@@ -7399,7 +7449,7 @@
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@@ -7681,7 +7731,7 @@
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@@ -8419,12 +8469,19 @@
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+            "resolved": "https://registry.npmjs.org/proxy-addr/-/proxy-addr-2.0.7.tgz",
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-                "ipaddr.js": "1.9.0"
+                "forwarded": "0.2.0",
+                "ipaddr.js": "1.9.1"
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+            "resolved": "https://registry.npmjs.org/raw-body/-/raw-body-2.4.3.tgz",
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-                "http-errors": "1.7.2",
+                "bytes": "3.1.2",
+                "http-errors": "1.8.1",
                 "iconv-lite": "0.4.24",
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+                    "version": "3.1.2",
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@@ -9101,7 +9158,8 @@
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+            "dev": true
         },
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@@ -9220,9 +9278,9 @@
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+            "version": "0.17.2",
+            "resolved": "https://registry.npmjs.org/send/-/send-0.17.2.tgz",
+            "integrity": "sha512-UJYB6wFSJE3G00nEivR5rgWp8c2xXvJ3OPWPhmuteU0IKj8nKbG3DrjiOmLwpnHGYWAVwA69zmTm++YG0Hmwww==",
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@@ -9231,9 +9289,9 @@
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                 "etag": "~1.8.1",
                 "fresh": "0.5.2",
-                "http-errors": "~1.7.2",
+                "http-errors": "1.8.1",
                 "mime": "1.6.0",
-                "ms": "2.1.1",
+                "ms": "2.1.3",
                 "on-finished": "~2.3.0",
                 "range-parser": "~1.2.1",
                 "statuses": "~1.5.0"
@@ -9250,14 +9308,14 @@
                         "ms": {
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                             "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-                            "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+                            "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A=="
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+                    "version": "2.1.3",
+                    "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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@@ -9312,14 +9370,14 @@
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-            "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
-            "integrity": "sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==",
+            "version": "1.14.2",
+            "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.2.tgz",
+            "integrity": "sha512-+TMNA9AFxUEGuC0z2mevogSnn9MXKb4fa7ngeRMJaaGv8vTwnIEkKi+QGvPt33HSnf8pRS+WGM0EbMtCJLKMBQ==",
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                 "escape-html": "~1.0.3",
                 "parseurl": "~1.3.3",
-                "send": "0.17.1"
+                "send": "0.17.2"
             }
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         "set-blocking": {
@@ -9358,9 +9416,9 @@
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-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.1.tgz",
-            "integrity": "sha512-JvdAWfbXeIGaZ9cILp38HntZSFSo3mWg6xGcJJsd+d4aRMOqauag1C63dJfDw7OaMYwEbHMOxEZ1lqVRYP2OAw=="
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
+            "integrity": "sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw=="
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@@ -10347,9 +10405,9 @@
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-            "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.0.tgz",
-            "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
+            "integrity": "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA=="
         },
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@@ -10541,7 +10599,7 @@
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             "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
-            "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+            "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ=="
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@@ -10684,7 +10742,7 @@
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-            "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+            "integrity": "sha512-pMZTvIkT1d+TFGvDOqodOclx0QWkkgi6Tdoa8gC8ffGAAqz9pzPTZWAybbsHHoED/ztMtkv/VoYTYyShUn81hA=="
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diff --git a/package.json b/package.json
index 06b9fd0..190fdd5 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
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         "@material-ui/core": "^4.2.1",
         "deepmerge": "^4.0.0",
-        "express": "^4.17.1",
+        "express": "^4.17.3",
         "keycode": "^2.2.0",
         "mainloop.js": "^1.0.4",
         "react": "^16.8.6",