diff --git a/package-lock.json b/package-lock.json
index de1e7ca8..59dad1af 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1743,9 +1743,9 @@
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-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-4.1.1.tgz",
-      "integrity": "sha512-nZ4OC2g88+wOOdkVQ0yYy7T6uXSkb7I7UyMNnaevQQvVWskTSDRAz08ETl91et4ghVL6jfnzWUt0o2XaY0gyRg==",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-4.2.1.tgz",
+      "integrity": "sha512-MoqmF1if7Z0pZIEXA4ZF9PgtCXxWbfzfJM+3p+OYfhcrwcqhaCRb74DSnfzRl7e024xEiCRn5hCvfUbTf2sgFA==",
       "dev": true,
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@@ -3526,9 +3526,9 @@
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     "jest-worker": {
-      "version": "26.2.1",
-      "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.2.1.tgz",
-      "integrity": "sha512-+XcGMMJDTeEGncRb5M5Zq9P7K4sQ1sirhjdOxsN1462h6lFo9w59bl2LVQmdGEEeU3m+maZCkS2Tcc9SfCHO4A==",
+      "version": "26.3.0",
+      "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-26.3.0.tgz",
+      "integrity": "sha512-Vmpn2F6IASefL+DVBhPzI2J9/GJUsqzomdeN+P+dK8/jKxbh8R3BtFnx3FIta7wYlPU62cpJMJQo4kuOowcMnw==",
       "dev": true,
       "requires": {
         "@types/node": "*",
@@ -3953,9 +3953,9 @@
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-      "version": "0.9.0",
-      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.9.0.tgz",
-      "integrity": "sha512-lp3GeY7ygcgAmVIcRPBVhIkf8Us7FZjA+ILpal44qLdSu11wmjKQ3d9k15lfD7pO4esu9eUIAW7qiYIBppv40A==",
+      "version": "0.10.0",
+      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.10.0.tgz",
+      "integrity": "sha512-QgKgJBjaJhxVPwrLNqqwNS0AGkuQQ31Hp4xGXEK/P7wehEg6qmNtReHKai3zRXqY60wGVWLYcOMJK2b98aGc3A==",
       "dev": true,
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@@ -5817,14 +5817,14 @@
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-      "version": "9.0.2",
-      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-9.0.2.tgz",
-      "integrity": "sha512-nphcum3jNI442njnrZ5wJgSNX5lfEOHOKHCLf+PrTIaleploKqAMUuT9CVKjf+lyi6c2MCGPHh1vb9nGsjnZJA==",
+      "version": "9.0.3",
+      "resolved": "https://registry.npmjs.org/sass-loader/-/sass-loader-9.0.3.tgz",
+      "integrity": "sha512-fOwsP98ac1VMme+V3+o0HaaMHp8Q/C9P+MUazLFVi3Jl7ORGHQXL1XeRZt3zLSGZQQPC8xE42Y2WptItvGjDQg==",
       "dev": true,
       "requires": {
-        "klona": "^1.1.1",
+        "klona": "^1.1.2",
         "loader-utils": "^2.0.0",
-        "neo-async": "^2.6.1",
+        "neo-async": "^2.6.2",
         "schema-utils": "^2.7.0",
         "semver": "^7.3.2"
       },
@@ -5873,6 +5873,12 @@
             "json5": "^2.1.2"
           }
         },
+        "neo-async": {
+          "version": "2.6.2",
+          "resolved": "https://registry.npmjs.org/neo-async/-/neo-async-2.6.2.tgz",
+          "integrity": "sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==",
+          "dev": true
+        },
         "schema-utils": {
           "version": "2.7.0",
           "resolved": "https://registry.npmjs.org/schema-utils/-/schema-utils-2.7.0.tgz",
@@ -7124,19 +7130,19 @@
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     "terser-webpack-plugin": {
-      "version": "3.0.8",
-      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-3.0.8.tgz",
-      "integrity": "sha512-ygwK8TYMRTYtSyLB2Mhnt90guQh989CIq/mL/2apwi6rA15Xys4ydNUiH4ah6EZCfQxSk26ZFQilZ4IQ6IZw6A==",
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-4.1.0.tgz",
+      "integrity": "sha512-0ZWDPIP8BtEDZdChbufcXUigOYk6dOX/P/X0hWxqDDcVAQLb8Yy/0FAaemSfax3PAA67+DJR778oz8qVbmy4hA==",
       "dev": true,
       "requires": {
         "cacache": "^15.0.5",
         "find-cache-dir": "^3.3.1",
-        "jest-worker": "^26.1.0",
+        "jest-worker": "^26.3.0",
         "p-limit": "^3.0.2",
         "schema-utils": "^2.6.6",
         "serialize-javascript": "^4.0.0",
         "source-map": "^0.6.1",
-        "terser": "^4.8.0",
+        "terser": "^5.0.0",
         "webpack-sources": "^1.4.3"
       },
       "dependencies": {
@@ -7178,6 +7184,17 @@
             "ajv-keywords": "^3.4.1"
           }
         },
+        "terser": {
+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/terser/-/terser-5.0.0.tgz",
+          "integrity": "sha512-olH2DwGINoSuEpSGd+BsPuAQaA3OrHnHnFL/rDB2TVNc3srUbz/rq/j2BlF4zDXI+JqAvGr86bIm1R2cJgZ3FA==",
+          "dev": true,
+          "requires": {
+            "commander": "^2.20.0",
+            "source-map": "~0.6.1",
+            "source-map-support": "~0.5.12"
+          }
+        },
         "webpack-sources": {
           "version": "1.4.3",
           "resolved": "https://registry.npmjs.org/webpack-sources/-/webpack-sources-1.4.3.tgz",
diff --git a/package.json b/package.json
index d9064ca3..2f2bd888 100644
--- a/package.json
+++ b/package.json
@@ -48,18 +48,18 @@
   },
   "devDependencies": {
     "autoprefixer": "^9.8.6",
-    "css-loader": "^4.1.1",
-    "mini-css-extract-plugin": "^0.9.0",
+    "css-loader": "^4.2.1",
+    "mini-css-extract-plugin": "^0.10.0",
     "npm-run-all": "^4.1.5",
     "optimize-css-assets-webpack-plugin": "^5.0.1",
     "postcss-loader": "^3.0.0",
     "sass": "^1.26.10",
-    "sass-loader": "^9.0.2",
+    "sass-loader": "^9.0.3",
     "style-loader": "^1.2.1",
     "stylelint": "^13.6.1",
     "stylelint-config-sass-guidelines": "^7.0.0",
     "stylelint-webpack-plugin": "^2.1.0",
-    "terser-webpack-plugin": "^3.0.8",
+    "terser-webpack-plugin": "^4.1.0",
     "webpack": "^4.44.1",
     "webpack-cli": "^3.3.12",
     "webpack-fix-style-only-entries": "^0.5.1"