diff --git a/package-lock.json b/package-lock.json
index ff97e8d..0dc1bda 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,6 +33,14 @@
         "resolve": "^1.3.2",
         "semver": "^5.4.1",
         "source-map": "^0.5.0"
+      },
+      "dependencies": {
+        "json5": {
+          "version": "2.2.3",
+          "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
+          "integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==",
+          "dev": true
+        }
       }
     },
     "@babel/generator": {
@@ -1290,18 +1298,6 @@
       "integrity": "sha512-l42BggppR6zLmpfU6fq9HEa2oGPEI8yrSPL3GITjfRInppYFahObbIQOQK3UGxEnyQpltZLaPe75046NOZQikw==",
       "dev": true
     },
-    "@types/strip-bom": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/@types/strip-bom/-/strip-bom-3.0.0.tgz",
-      "integrity": "sha1-FKjsOVbC6B7bdSB5CuzyHCkK69I=",
-      "dev": true
-    },
-    "@types/strip-json-comments": {
-      "version": "0.0.30",
-      "resolved": "https://registry.npmjs.org/@types/strip-json-comments/-/strip-json-comments-0.0.30.tgz",
-      "integrity": "sha512-7NQmHra/JILCd1QqpSzl8+mJRc8ZHz3uDm8YV1Ks9IhK0epEiTw8aIErbvH9PI+6XbqhyIQy3462nEsn7UVzjQ==",
-      "dev": true
-    },
     "@types/yargs": {
       "version": "12.0.12",
       "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-12.0.12.tgz",
@@ -2032,15 +2028,6 @@
         }
       }
     },
-    "babel-messages": {
-      "version": "6.23.0",
-      "resolved": "https://registry.npmjs.org/babel-messages/-/babel-messages-6.23.0.tgz",
-      "integrity": "sha1-8830cDhYA1sqKVHG7F7fbGLyYw4=",
-      "dev": true,
-      "requires": {
-        "babel-runtime": "^6.22.0"
-      }
-    },
     "babel-plugin-istanbul": {
       "version": "5.1.4",
       "resolved": "https://registry.npmjs.org/babel-plugin-istanbul/-/babel-plugin-istanbul-5.1.4.tgz",
@@ -2061,28 +2048,6 @@
         "@types/babel__traverse": "^7.0.6"
       }
     },
-    "babel-plugin-transform-es2015-modules-commonjs": {
-      "version": "6.26.2",
-      "resolved": "https://registry.npmjs.org/babel-plugin-transform-es2015-modules-commonjs/-/babel-plugin-transform-es2015-modules-commonjs-6.26.2.tgz",
-      "integrity": "sha512-CV9ROOHEdrjcwhIaJNBGMBCodN+1cfkwtM1SbUHmvyy35KGT7fohbpOxkE2uLz1o6odKK2Ck/tz47z+VqQfi9Q==",
-      "dev": true,
-      "requires": {
-        "babel-plugin-transform-strict-mode": "^6.24.1",
-        "babel-runtime": "^6.26.0",
-        "babel-template": "^6.26.0",
-        "babel-types": "^6.26.0"
-      }
-    },
-    "babel-plugin-transform-strict-mode": {
-      "version": "6.24.1",
-      "resolved": "https://registry.npmjs.org/babel-plugin-transform-strict-mode/-/babel-plugin-transform-strict-mode-6.24.1.tgz",
-      "integrity": "sha1-1fr3qleKZbvlkc9e2uBKDGcCB1g=",
-      "dev": true,
-      "requires": {
-        "babel-runtime": "^6.22.0",
-        "babel-types": "^6.24.1"
-      }
-    },
     "babel-preset-jest": {
       "version": "24.6.0",
       "resolved": "https://registry.npmjs.org/babel-preset-jest/-/babel-preset-jest-24.6.0.tgz",
@@ -2111,85 +2076,6 @@
         }
       }
     },
-    "babel-template": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-template/-/babel-template-6.26.0.tgz",
-      "integrity": "sha1-3gPi0WOWsGn0bdn/+FIfsaDjXgI=",
-      "dev": true,
-      "requires": {
-        "babel-runtime": "^6.26.0",
-        "babel-traverse": "^6.26.0",
-        "babel-types": "^6.26.0",
-        "babylon": "^6.18.0",
-        "lodash": "^4.17.4"
-      }
-    },
-    "babel-traverse": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-traverse/-/babel-traverse-6.26.0.tgz",
-      "integrity": "sha1-RqnL1+3MYsjlwGTi0tjQ9ANXZu4=",
-      "dev": true,
-      "requires": {
-        "babel-code-frame": "^6.26.0",
-        "babel-messages": "^6.23.0",
-        "babel-runtime": "^6.26.0",
-        "babel-types": "^6.26.0",
-        "babylon": "^6.18.0",
-        "debug": "^2.6.8",
-        "globals": "^9.18.0",
-        "invariant": "^2.2.2",
-        "lodash": "^4.17.4"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "2.6.9",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
-          "dev": true,
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "globals": {
-          "version": "9.18.0",
-          "resolved": "https://registry.npmjs.org/globals/-/globals-9.18.0.tgz",
-          "integrity": "sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==",
-          "dev": true
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-          "dev": true
-        }
-      }
-    },
-    "babel-types": {
-      "version": "6.26.0",
-      "resolved": "https://registry.npmjs.org/babel-types/-/babel-types-6.26.0.tgz",
-      "integrity": "sha1-o7Bz+Uq0nrb6Vc1lInozQ4BjJJc=",
-      "dev": true,
-      "requires": {
-        "babel-runtime": "^6.26.0",
-        "esutils": "^2.0.2",
-        "lodash": "^4.17.4",
-        "to-fast-properties": "^1.0.3"
-      },
-      "dependencies": {
-        "to-fast-properties": {
-          "version": "1.0.3",
-          "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-1.0.3.tgz",
-          "integrity": "sha1-uDVx+k2MJbguIxsG46MFXeTKGkc=",
-          "dev": true
-        }
-      }
-    },
-    "babylon": {
-      "version": "6.18.0",
-      "resolved": "https://registry.npmjs.org/babylon/-/babylon-6.18.0.tgz",
-      "integrity": "sha512-q/UEjfGJ2Cm3oKV71DJz9d25TPnq5rhBVL2Q4fA5wcC3jcrdn7+SssEybFIxwAvvP+YCsCYNKughoF33GxgycQ==",
-      "dev": true
-    },
     "bail": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/bail/-/bail-1.0.4.tgz",
@@ -2828,12 +2714,6 @@
         "wrap-ansi": "^2.0.0"
       }
     },
-    "clone": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/clone/-/clone-2.1.2.tgz",
-      "integrity": "sha1-G39Ln1kfHo+DZwQBYANFoCiHQ18=",
-      "dev": true
-    },
     "clone-deep": {
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/clone-deep/-/clone-deep-4.0.1.tgz",
@@ -4485,7 +4365,7 @@
     "extract-from-css": {
       "version": "0.4.4",
       "resolved": "https://registry.npmjs.org/extract-from-css/-/extract-from-css-0.4.4.tgz",
-      "integrity": "sha1-HqffLnx8brmSL6COitrqSG9vj5I=",
+      "integrity": "sha512-41qWGBdtKp9U7sgBxAQ7vonYqSXzgW/SiAYzq4tdWSVhAShvpVCH1nyvPQgjse6EdgbW7Y7ERdT3674/lKr65A==",
       "dev": true,
       "requires": {
         "css": "^2.1.0"
@@ -4600,24 +4480,6 @@
         }
       }
     },
-    "find-babel-config": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/find-babel-config/-/find-babel-config-1.2.0.tgz",
-      "integrity": "sha512-jB2CHJeqy6a820ssiqwrKMeyC6nNdmrcgkKWJWmpoxpE8RKciYJXCcXRq1h2AzCo5I5BJeN2tkGEO3hLTuePRA==",
-      "dev": true,
-      "requires": {
-        "json5": "^0.5.1",
-        "path-exists": "^3.0.0"
-      },
-      "dependencies": {
-        "json5": {
-          "version": "0.5.1",
-          "resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
-          "integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
-          "dev": true
-        }
-      }
-    },
     "find-cache-dir": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/find-cache-dir/-/find-cache-dir-2.1.0.tgz",
@@ -7014,10 +6876,9 @@
       "dev": true
     },
     "json5": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.0.tgz",
-      "integrity": "sha512-8Mh9h6xViijj36g7Dxi+Y4S6hNGV96vcJZr/SrlHh1LR/pEn/8j/+qIBbs44YKl69Lrfctp4QD+AdWLTMqEZAQ==",
-      "dev": true,
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.2.tgz",
+      "integrity": "sha512-g1MWMLBiz8FKi1e4w0UyVL3w+iJceWAFBAaBnnGKOpNa5f8TLktkbre1+s6oICydWAm+HRUGTmI+//xv2hvXYA==",
       "requires": {
         "minimist": "^1.2.0"
       }
@@ -7160,16 +7021,6 @@
         "big.js": "^5.2.2",
         "emojis-list": "^2.0.0",
         "json5": "^1.0.1"
-      },
-      "dependencies": {
-        "json5": {
-          "version": "1.0.1",
-          "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
-          "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
-          "requires": {
-            "minimist": "^1.2.0"
-          }
-        }
       }
     },
     "locate-path": {
@@ -7837,16 +7688,6 @@
       "integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ==",
       "dev": true
     },
-    "node-cache": {
-      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/node-cache/-/node-cache-4.2.0.tgz",
-      "integrity": "sha512-obRu6/f7S024ysheAjoYFEEBqqDWv4LOMNJEuO8vMeEw2AT4z+NCzO4hlc2lhI4vATzbCQv6kke9FVdx0RbCOw==",
-      "dev": true,
-      "requires": {
-        "clone": "2.x",
-        "lodash": "4.x"
-      }
-    },
     "node-gyp": {
       "version": "3.8.0",
       "resolved": "https://registry.npmjs.org/node-gyp/-/node-gyp-3.8.0.tgz",
@@ -8538,6 +8379,12 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=",
       "dev": true
     },
+    "picocolors": {
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-0.2.1.tgz",
+      "integrity": "sha512-cMlDqaLEqfSaW8Z7N5Jw+lyIW869EzT73/F5lhtY9cLGoVxSXznfgfXMO0Z5K0o0Q2TkTXq+0KFsdnSe3jDViA==",
+      "dev": true
+    },
     "pify": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/pify/-/pify-3.0.0.tgz",
@@ -11549,18 +11396,6 @@
         "glob": "^7.1.2"
       }
     },
-    "tsconfig": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/tsconfig/-/tsconfig-7.0.0.tgz",
-      "integrity": "sha512-vZXmzPrL+EmC4T/4rVlT2jNVMWCi/O4DIiSj3UHg1OE5kCKbk4mfrXc6dZksLgRM/TZlKnousKH9bbTazUWRRw==",
-      "dev": true,
-      "requires": {
-        "@types/strip-bom": "^3.0.0",
-        "@types/strip-json-comments": "0.0.30",
-        "strip-bom": "^3.0.0",
-        "strip-json-comments": "^2.0.0"
-      }
-    },
     "tslib": {
       "version": "1.9.3",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
@@ -12053,21 +11888,74 @@
       "dev": true
     },
     "vue-jest": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/vue-jest/-/vue-jest-3.0.4.tgz",
-      "integrity": "sha512-PY9Rwt4OyaVlA+KDJJ0614CbEvNOkffDI9g9moLQC/2DDoo0YrqZm7dHi13Q10uoK5Nt5WCYFdeAheOExPah0w==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/vue-jest/-/vue-jest-4.0.1.tgz",
+      "integrity": "sha512-4jewjN8HVgpIW0ZdEwzCWz5vcRLIs1PxMs+5IqJ/6f9KRbEQ+DEqEKHUzIjoNzW2UJOUYBZzWpBnVHakpc/k5w==",
       "dev": true,
       "requires": {
-        "babel-plugin-transform-es2015-modules-commonjs": "^6.26.0",
+        "@babel/plugin-transform-modules-commonjs": "^7.2.0",
+        "@vue/component-compiler-utils": "^3.1.0",
         "chalk": "^2.1.0",
         "extract-from-css": "^0.4.4",
-        "find-babel-config": "^1.1.0",
-        "js-beautify": "^1.6.14",
-        "node-cache": "^4.1.1",
-        "object-assign": "^4.1.1",
-        "source-map": "^0.5.6",
-        "tsconfig": "^7.0.0",
-        "vue-template-es2015-compiler": "^1.6.0"
+        "source-map": "0.5.6"
+      },
+      "dependencies": {
+        "@vue/component-compiler-utils": {
+          "version": "3.3.0",
+          "resolved": "https://registry.npmjs.org/@vue/component-compiler-utils/-/component-compiler-utils-3.3.0.tgz",
+          "integrity": "sha512-97sfH2mYNU+2PzGrmK2haqffDpVASuib9/w2/noxiFi31Z54hW+q3izKQXXQZSNhtiUpAI36uSuYepeBe4wpHQ==",
+          "dev": true,
+          "requires": {
+            "consolidate": "^0.15.1",
+            "hash-sum": "^1.0.2",
+            "lru-cache": "^4.1.2",
+            "merge-source-map": "^1.1.0",
+            "postcss": "^7.0.36",
+            "postcss-selector-parser": "^6.0.2",
+            "prettier": "^1.18.2 || ^2.0.0",
+            "source-map": "~0.6.1",
+            "vue-template-es2015-compiler": "^1.9.0"
+          },
+          "dependencies": {
+            "source-map": {
+              "version": "0.6.1",
+              "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+              "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+              "dev": true
+            }
+          }
+        },
+        "postcss": {
+          "version": "7.0.39",
+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.39.tgz",
+          "integrity": "sha512-yioayjNbHn6z1/Bywyb2Y4s3yvDAeXGOyxqD+LnVOinq6Mdmd++SW2wUNVzavyyHxd6+DxzWGIuosg6P1Rj8uA==",
+          "dev": true,
+          "requires": {
+            "picocolors": "^0.2.1",
+            "source-map": "^0.6.1"
+          },
+          "dependencies": {
+            "source-map": {
+              "version": "0.6.1",
+              "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+              "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+              "dev": true
+            }
+          }
+        },
+        "prettier": {
+          "version": "2.8.1",
+          "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.1.tgz",
+          "integrity": "sha512-lqGoSJBQNJidqCHE80vqZJHWHRFoNYsSpP9AjFhlhi9ODCJA541svILes/+/1GM3VaL/abZi7cpFzOpdR9UPKg==",
+          "dev": true,
+          "optional": true
+        },
+        "source-map": {
+          "version": "0.5.6",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.6.tgz",
+          "integrity": "sha512-MjZkVp0NHr5+TPihLcadqnlVoGIoWo4IBHptutGh9wI3ttUYvCG26HkSuDi+K6lsZ25syXJXcctwgyVCt//xqA==",
+          "dev": true
+        }
       }
     },
     "vue-loader": {
diff --git a/package.json b/package.json
index e744e43..ce791b9 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
         "stylelint": "^8.4.0",
         "stylelint-config-recommended-scss": "^3.3.0",
         "stylelint-webpack-plugin": "^0.10.5",
-        "vue-jest": "^3.0.4",
+        "vue-jest": "^4.0.1",
         "vue-loader": "^15.7.0",
         "vue-style-loader": "^4.1.1",
         "vue-template-compiler": "^2.6.10",