diff --git a/package-lock.json b/package-lock.json
index e79343e8..bc91d0bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,61 @@
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+      "resolved": "https://registry.npmjs.org/@jridgewell/trace-mapping/-/trace-mapping-0.3.17.tgz",
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+      "dev": true,
+      "requires": {
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@@ -1351,6 +1419,12 @@
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-        "upper-case": "1.1.3"
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@@ -1669,20 +1743,12 @@
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-      "integrity": "sha1-Ls3xRaujj1R0DybO/Q/z4D4SXWo=",
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-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
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@@ -1919,6 +1985,14 @@
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+      "resolved": "https://registry.npmjs.org/copy-anything/-/copy-anything-2.0.6.tgz",
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@@ -2117,6 +2204,17 @@
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@@ -2147,15 +2245,16 @@
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-      "integrity": "sha1-KzoRBTnFNV8c2NMUYj6HCxIeyFg=",
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-        "domutils": "1.5.1",
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@@ -2183,9 +2282,9 @@
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@@ -2554,38 +2653,23 @@
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-      "integrity": "sha1-pF71cnuJDJv/5tfIduexnLDhfzs=",
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-      "integrity": "sha1-BzxpdUbOB4DOI75KKOKT5AvDDII=",
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+      "resolved": "https://registry.npmjs.org/dot-case/-/dot-case-3.0.4.tgz",
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+      "dev": true,
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@@ -2704,16 +2799,15 @@
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-      "integrity": "sha1-blwtClYhtdra7O+AuQ7ftc13cvA=",
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@@ -3183,6 +3277,19 @@
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@@ -3233,6 +3340,17 @@
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@@ -3469,7 +3587,8 @@
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@@ -3520,7 +3639,8 @@
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@@ -3535,6 +3655,7 @@
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@@ -3543,6 +3664,7 @@
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@@ -3551,6 +3673,7 @@
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@@ -3559,7 +3682,8 @@
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@@ -3576,12 +3700,14 @@
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@@ -3589,22 +3715,26 @@
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+          "dev": true,
+          "requires": {
+            "big.js": "^3.1.3",
+            "emojis-list": "^2.0.0",
+            "json5": "^0.5.0"
+          }
+        }
       }
     },
     "vue-template-compiler": {
@@ -10467,6 +10800,11 @@
       "integrity": "sha512-x3LV3wdmmERhVCYy3quqA57NJW7F3i6faas++pJQWtknWT+n7k30F4TVdHvCLn48peTJFRvCpxs3UuFPqgeELg==",
       "dev": true
     },
+    "vuex": {
+      "version": "3.6.2",
+      "resolved": "https://registry.npmjs.org/vuex/-/vuex-3.6.2.tgz",
+      "integrity": "sha512-ETW44IqCgBpVomy520DT5jf8n0zoCac+sxWnn+hMe/CzaSejb/eVw2YToiXYX+Ex/AuHHia28vWTq4goAexFbw=="
+    },
     "watchpack": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-1.5.0.tgz",
@@ -10534,6 +10872,17 @@
           "integrity": "sha1-6CB68cx7MNRGzHC3NLXovhj4jVE=",
           "dev": true
         },
+        "loader-utils": {
+          "version": "1.1.0",
+          "resolved": "https://registry.npmjs.org/loader-utils/-/loader-utils-1.1.0.tgz",
+          "integrity": "sha512-gkD9aSEG9UGglyPcDJqY9YBTUtCLKaBK6ihD2VP1d1X60lTfFspNZNulGBBbUZLkPygy4LySYHyxBpq+VhjObQ==",
+          "dev": true,
+          "requires": {
+            "big.js": "^3.1.3",
+            "emojis-list": "^2.0.0",
+            "json5": "^0.5.0"
+          }
+        },
         "source-map": {
           "version": "0.5.7",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
@@ -10940,12 +11289,6 @@
         "safe-buffer": "5.1.1"
       }
     },
-    "xml-char-classes": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/xml-char-classes/-/xml-char-classes-1.0.0.tgz",
-      "integrity": "sha1-ZGV4SKIP/F31g6Qq2KJ3tFErvE0=",
-      "dev": true
-    },
     "xtend": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
diff --git a/package.json b/package.json
index 892b1aa6..20c3d7af 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "extract-text-webpack-plugin": "^3.0.0",
     "file-loader": "^1.1.4",
     "friendly-errors-webpack-plugin": "^1.6.1",
-    "html-webpack-plugin": "^2.30.1",
+    "html-webpack-plugin": "^5.5.0",
     "less": "^3.0.1",
     "less-loader": "^4.1.0",
     "node-notifier": "^5.1.2",