diff --git a/package-lock.json b/package-lock.json
index d8d692c..53fb6c0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
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+  "version": "2.1.1",
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@@ -3163,9 +3163,9 @@
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+      "resolved": "https://registry.npmjs.org/express/-/express-4.17.1.tgz",
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@@ -5947,9 +5947,9 @@
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-      "resolved": "https://registry.npmjs.org/json3/-/json3-3.3.2.tgz",
-      "integrity": "sha1-PAQ0dD35Pi9cQq7nsZvLSDV19OE=",
+      "version": "3.3.3",
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@@ -6251,9 +6251,9 @@
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-      "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-1.6.1.tgz",
-      "integrity": "sha1-4PyVEztu8nbNyIh82vJKpvFW+Po=",
+      "version": "1.6.2",
+      "resolved": "https://registry.npmjs.org/loglevel/-/loglevel-1.6.2.tgz",
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@@ -7432,6 +7432,15 @@
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+    "p-retry": {
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+      "resolved": "https://registry.npmjs.org/p-retry/-/p-retry-3.0.1.tgz",
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+      "dev": true,
+      "requires": {
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       "resolved": "https://registry.npmjs.org/p-timeout/-/p-timeout-1.2.1.tgz",
@@ -8713,6 +8722,12 @@
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       "dev": true
     },
+    "retry": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/retry/-/retry-0.12.0.tgz",
+      "integrity": "sha1-G0KmJmoh8HQh0bC1S33BZ7AcATs=",
+      "dev": true
+    },
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       "resolved": "https://registry.npmjs.org/rework/-/rework-1.0.1.tgz",
@@ -9459,9 +9474,9 @@
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-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
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@@ -9588,9 +9603,9 @@
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-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
         }
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@@ -9619,15 +9634,15 @@
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-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
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-          "version": "3.3.0",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.3.0.tgz",
-          "integrity": "sha512-EsI+s3k3XsW+fU8fQACLN59ky34AZ14LoeVZpYwmZvldCFo0r0gnelwF2TcMjLor/BTL5aDJVBMkss0dthToPw==",
+          "version": "3.4.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+          "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
           "dev": true,
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@@ -11566,9 +11581,9 @@
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     "webpack-dev-server": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/webpack-dev-server/-/webpack-dev-server-3.4.1.tgz",
-      "integrity": "sha512-CRqZQX2ryMtrg0r3TXQPpNh76eM1HD3Wmu6zDBxIKi/d2y+4aa28Ia8weNT0bfgWpY6Vs3Oq/K8+DjfbR+tWYw==",
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/webpack-dev-server/-/webpack-dev-server-3.7.1.tgz",
+      "integrity": "sha512-GSBjjDMQ+uJI/Rcw/NfXDq5QpfE4HviafCy2SdbJ8Q22MwsnyoHd5TbWRfxgkbklsMx+ZNgWIKK+cB28ynjiDQ==",
       "dev": true,
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@@ -11578,19 +11593,20 @@
         "connect-history-api-fallback": "^1.6.0",
         "debug": "^4.1.1",
         "del": "^4.1.1",
-        "express": "^4.17.0",
+        "express": "^4.17.1",
         "html-entities": "^1.2.1",
         "http-proxy-middleware": "^0.19.1",
         "import-local": "^2.0.0",
         "internal-ip": "^4.3.0",
         "ip": "^1.1.5",
         "killable": "^1.0.1",
-        "loglevel": "^1.6.1",
+        "loglevel": "^1.6.2",
         "opn": "^5.5.0",
+        "p-retry": "^3.0.1",
         "portfinder": "^1.0.20",
         "schema-utils": "^1.0.0",
         "selfsigned": "^1.10.4",
-        "semver": "^6.0.0",
+        "semver": "^6.1.1",
         "serve-index": "^1.9.1",
         "sockjs": "0.3.19",
         "sockjs-client": "1.3.0",
@@ -11721,9 +11737,9 @@
           "dev": true
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-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
           "dev": true
         },
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@@ -11762,9 +11778,9 @@
           "dev": true
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         "semver": {
-          "version": "6.0.0",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-6.0.0.tgz",
-          "integrity": "sha512-0UewU+9rFapKFnlbirLi3byoOuhrSsli/z/ihNnvM24vgF+8sNBiI1LZPBSH9wJKUwaUbw+s3hToDLCXkrghrQ==",
+          "version": "6.1.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.1.1.tgz",
+          "integrity": "sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==",
           "dev": true
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         "strip-ansi": {
diff --git a/package.json b/package.json
index 26608ad..6ef785f 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "uglifyjs-webpack-plugin": "^2.1.3",
     "webpack": "4.32.0",
     "webpack-cli": "3.3.2",
-    "webpack-dev-server": "3.4.1"
+    "webpack-dev-server": "3.7.1"
   },
   "dependencies": {
     "@uirouter/angularjs": "1.0.22",