diff --git a/package-lock.json b/package-lock.json
index 3ccf335..d4399d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -136,6 +136,11 @@
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@@ -184,6 +189,11 @@
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@@ -2924,6 +2946,11 @@
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@@ -3254,6 +3280,14 @@
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@@ -3798,6 +3832,11 @@
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-          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
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-            "is-fullwidth-code-point": "^1.0.0",
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+            "micromatch": "^3.1.10",
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+          "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-1.0.0.tgz",
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+            "ajv-errors": "^1.0.0",
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+            "eventsource": "^1.0.7",
+            "faye-websocket": "~0.11.1",
+            "inherits": "^2.0.3",
+            "json3": "^3.3.2",
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+        "to-regex-range": {
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+          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-2.1.1.tgz",
+          "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
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+          "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
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-            "decamelize": "^1.1.1",
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+            "decamelize": "^2.0.0",
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             "get-caller-file": "^1.0.1",
-            "os-locale": "^1.4.0",
-            "read-pkg-up": "^1.0.1",
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             "require-main-filename": "^1.0.1",
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-            "which-module": "^1.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^4.2.0"
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+            "which-module": "^2.0.0",
+            "y18n": "^3.2.1 || ^4.0.0",
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-          "integrity": "sha1-KczqwNxPA8bIe0qfIX3RjJ90hxw=",
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           "requires": {
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+            "camelcase": "^4.1.0"
           }
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+      "resolved": "https://registry.npmjs.org/webpack-log/-/webpack-log-2.0.0.tgz",
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+      "requires": {
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+        "uuid": "^3.3.2"
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+      "dependencies": {
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+          "version": "3.4.0",
+          "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
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+        }
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+    },
     "webpack-manifest-plugin": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/webpack-manifest-plugin/-/webpack-manifest-plugin-1.2.1.tgz",
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     },
+    "xregexp": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/xregexp/-/xregexp-4.0.0.tgz",
+      "integrity": "sha512-PHyM+sQouu7xspQQwELlGwwd05mXUFqwFYfqPO0cC7x4fxyHnnuetmQr6CjJiafIDoH4MogHb9dOoJzR/Y4rFg=="
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       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
diff --git a/package.json b/package.json
index 0ef6e66..ab5e2f8 100644
--- a/package.json
+++ b/package.json
@@ -94,7 +94,7 @@
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     "url-loader": "0.5.9",
     "webpack": "3.5.1",
-    "webpack-dev-server": "2.8.2",
+    "webpack-dev-server": "3.1.11",
     "webpack-manifest-plugin": "1.2.1",
     "whatwg-fetch": "2.0.3",
     "winston": "^2.4.0",