diff --git a/package-lock.json b/package-lock.json
index 4adb424..42f7c0f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -87,7 +87,7 @@
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@@ -793,7 +803,7 @@
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@@ -923,7 +933,7 @@
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@@ -931,40 +941,156 @@
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@@ -1029,17 +1155,24 @@
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@@ -1335,9 +1468,9 @@
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@@ -1597,17 +1730,17 @@
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@@ -1871,9 +2004,9 @@
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-      "integrity": "sha1-/CidTtiZMRlGDBViUyYs3I3mW/M="
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@@ -1943,12 +2076,12 @@
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@@ -1978,9 +2111,9 @@
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+        "encodeurl": "~1.0.2",
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         "fresh": "0.5.2",
-        "http-errors": "~1.6.2",
-        "mime": "1.4.1",
-        "ms": "2.0.0",
+        "http-errors": "1.8.1",
+        "mime": "1.6.0",
+        "ms": "2.1.3",
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-        "range-parser": "~1.2.0",
-        "statuses": "~1.3.1"
+        "range-parser": "~1.2.1",
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+            "statuses": ">= 1.5.0 < 2",
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+        "statuses": {
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+          "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
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+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.14.2.tgz",
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       "requires": {
-        "encodeurl": "~1.0.1",
+        "encodeurl": "~1.0.2",
         "escape-html": "~1.0.3",
-        "parseurl": "~1.3.2",
-        "send": "0.16.1"
+        "parseurl": "~1.3.3",
+        "send": "0.17.2"
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     "setprototypeof": {
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-      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.1.0.tgz",
-      "integrity": "sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
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@@ -2447,6 +2614,11 @@
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       "integrity": "sha1-F+bBH3PdTz10zaek/zI46a2b+JA="
     },
+    "toidentifier": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
+      "integrity": "sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA=="
+    },
     "tough-cookie": {
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@@ -2528,7 +2700,7 @@
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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 8dc8755..2477a3c 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
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     "dotenv": "^5.0.1",
     "dynamoose": "^0.8.7",
-    "express": "^4.16.2",
+    "express": "^4.17.3",
     "jsonwebtoken": "^8.2.0",
     "moment": "^2.20.1",
     "mongoose": "^5.0.6",