diff --git a/package-lock.json b/package-lock.json
index 8a226b9..59c675a 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -8028,13 +8028,13 @@
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@@ -8118,28 +8118,33 @@
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@@ -8783,7 +8793,7 @@
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@@ -10935,9 +10945,9 @@
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@@ -18013,9 +18030,9 @@
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@@ -18024,9 +18041,9 @@
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@@ -18043,25 +18060,25 @@
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+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.8.1.tgz",
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-            "setprototypeof": "1.1.1",
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-            "toidentifier": "1.0.0"
+            "toidentifier": "1.0.1"
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@@ -18075,9 +18092,9 @@
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+          "version": "2.1.3",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
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@@ -18085,14 +18102,19 @@
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-          "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",
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           "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
-          "integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
+          "integrity": "sha512-OpZ3zP+jT1PI7I8nemJX4AKmAX070ZkYPVWV/AaKTJl+tXCTGyVdC1a4SL8RUQYEwk/f34ZX8UTykN68FwrqAA=="
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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=="
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@@ -18143,14 +18165,14 @@
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-      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.1.tgz",
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+      "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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diff --git a/package.json b/package.json
index 437a3c1..94ed616 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
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     "body-parser": "^1.15.1",
     "ejs": "^2.4.2",
-    "express": "^4.17.0",
+    "express": "^4.17.3",
     "history": "^2.1.2",
     "immutable": "^3.8.1",
     "jwt-decode": "^2.0.1",