diff --git a/package-lock.json b/package-lock.json
index fa0416421bc1d903b7b5f9aa1adf31aed3b219d1..462028b63a478de60f9e676e5c35860f6032e56f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2300,15 +2300,14 @@
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-      "resolved": "https://registry.npmjs.org/clone-deep/-/clone-deep-2.0.2.tgz",
-      "integrity": "sha512-SZegPTKjCgpQH63E+eN6mVEEPdQBOUzjyJm5Pora4lrwWRFS8I0QAxV/KD6vV/i0WuijHZWQC1fMsPEdxfdVCQ==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/clone-deep/-/clone-deep-4.0.1.tgz",
+      "integrity": "sha512-neHB9xuzh/wk0dIHweyAXv2aPGZIVk3pLMe+/RNzINf17fe0OG96QroktYAUm7SM1PBnzTabaLboqqxDyMU+SQ==",
       "dev": true,
       "requires": {
-        "for-own": "^1.0.0",
         "is-plain-object": "^2.0.4",
-        "kind-of": "^6.0.0",
-        "shallow-clone": "^1.0.0"
+        "kind-of": "^6.0.2",
+        "shallow-clone": "^3.0.0"
       }
     },
     "code-point-at": {
@@ -3579,15 +3578,6 @@
       "integrity": "sha1-gQaNKVqBQuwKxybG4iAMMPttXoA=",
       "dev": true
     },
-    "for-own": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/for-own/-/for-own-1.0.0.tgz",
-      "integrity": "sha1-xjMy9BXO3EsE2/5wz4NklMU8tEs=",
-      "dev": true,
-      "requires": {
-        "for-in": "^1.0.1"
-      }
-    },
     "forever-agent": {
       "version": "0.6.1",
       "resolved": "https://registry.npmjs.org/forever-agent/-/forever-agent-0.6.1.tgz",
@@ -5379,12 +5369,6 @@
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       "integrity": "sha1-UvBWEP/53tQiYRRB7R/BI6AwAbM="
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-    "lodash.tail": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/lodash.tail/-/lodash.tail-4.1.1.tgz",
-      "integrity": "sha1-0jM6NtnncXyK0vfKyv7HwytERmQ=",
-      "dev": true
-    },
     "longest-streak": {
       "version": "2.0.3",
       "resolved": "https://registry.npmjs.org/longest-streak/-/longest-streak-2.0.3.tgz",
@@ -5741,24 +5725,6 @@
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-    "mixin-object": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/mixin-object/-/mixin-object-2.0.1.tgz",
-      "integrity": "sha1-T7lJRB2rGCVA8f4DW6YOGUel5X4=",
-      "dev": true,
-      "requires": {
-        "for-in": "^0.1.3",
-        "is-extendable": "^0.1.1"
-      },
-      "dependencies": {
-        "for-in": {
-          "version": "0.1.8",
-          "resolved": "https://registry.npmjs.org/for-in/-/for-in-0.1.8.tgz",
-          "integrity": "sha1-2Hc5COMSVhCZUrH9ubP6hn0ndeE=",
-          "dev": true
-        }
-      }
-    },
     "mkdirp": {
       "version": "0.5.1",
       "resolved": "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz",
@@ -6864,7 +6830,7 @@
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         "wrap-ansi": {
           "version": "5.1.0",
-          "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
           "integrity": "sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==",
           "requires": {
             "ansi-styles": "^3.2.0",
@@ -7445,17 +7411,24 @@
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-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-7.1.0.tgz",
-      "integrity": "sha512-+G+BKGglmZM2GUSfT9TLuEp6tzehHPjAMoRRItOojWIqIGPloVCMhNIQuG639eJ+y033PaGTSjLaTHts8Kw79w==",
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-7.2.0.tgz",
+      "integrity": "sha512-h8yUWaWtsbuIiOCgR9fd9c2lRXZ2uG+h8Dzg/AGNj+Hg/3TO8+BBAW9mEP+mh8ei+qBKqSJ0F1FLlYjNBc61OA==",
       "dev": true,
       "requires": {
-        "clone-deep": "^2.0.1",
+        "clone-deep": "^4.0.1",
         "loader-utils": "^1.0.1",
-        "lodash.tail": "^4.1.1",
         "neo-async": "^2.5.0",
-        "pify": "^3.0.0",
+        "pify": "^4.0.1",
         "semver": "^5.5.0"
+      },
+      "dependencies": {
+        "pify": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
+          "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==",
+          "dev": true
+        }
       }
     },
     "schema-utils": {
@@ -7551,22 +7524,12 @@
       }
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     "shallow-clone": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/shallow-clone/-/shallow-clone-1.0.0.tgz",
-      "integrity": "sha512-oeXreoKR/SyNJtRJMAKPDSvd28OqEwG4eR/xc856cRGBII7gX9lvAqDxusPm0846z/w/hWYjI1NpKwJ00NHzRA==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/shallow-clone/-/shallow-clone-3.0.1.tgz",
+      "integrity": "sha512-/6KqX+GVUdqPuPPd2LxDDxzX6CAbjJehAAOKlNpqqUpAqPM6HeL8f+o3a+JsyGjn2lv0WY8UsTgUJjU9Ok55NA==",
       "dev": true,
       "requires": {
-        "is-extendable": "^0.1.1",
-        "kind-of": "^5.0.0",
-        "mixin-object": "^2.0.1"
-      },
-      "dependencies": {
-        "kind-of": {
-          "version": "5.1.0",
-          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-5.1.0.tgz",
-          "integrity": "sha512-NGEErnH6F2vUuXDh+OlbcKW7/wOcfdRHaZ7VWtqCztfHri/++YKmP51OdWeGPuqCOba6kk2OTe5d02VmTB80Pw==",
-          "dev": true
-        }
+        "kind-of": "^6.0.2"
       }
     },
     "shebang-command": {
@@ -9216,7 +9179,7 @@
         },
         "wrap-ansi": {
           "version": "5.1.0",
-          "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
+          "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
           "integrity": "sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==",
           "dev": true,
           "requires": {
@@ -9329,7 +9292,7 @@
     },
     "wrap-ansi": {
       "version": "2.1.0",
-      "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
       "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
       "dev": true,
       "requires": {
diff --git a/package.json b/package.json
index 0d15c7c0a9e6ff6a7c28f5ccaa0ae820b59f16ee..e21294c1ddd8c245e3a702f884ae0ca8a61cb3ce 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "file-loader": "^4.1.0",
     "handlebars-loader": "^1.7.1",
     "node-sass": "^4.12.0",
-    "sass-loader": "^7.1.0",
+    "sass-loader": "^7.2.0",
     "style-loader": "^0.23.1",
     "url-loader": "^2.1.0",
     "vue-loader": "^15.7.1",