diff --git a/package-lock.json b/package-lock.json
index 7b05e0bcf..76fab363d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4283,54 +4283,51 @@
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-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.3.4.tgz",
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+      "version": "10.3.5",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.3.5.tgz",
+      "integrity": "sha512-2H5kQSsyoOMdIehTzIt/sC9ZDIgWqlkG/dbevm9B9xQZ1TDPBHpNUDW5ENqqQQzuaBWEo75JkV0LJe+o5Lnr5g==",
       "dev": true,
       "requires": {
-        "browserslist": "^4.16.8",
-        "caniuse-lite": "^1.0.30001252",
-        "colorette": "^1.3.0",
+        "browserslist": "^4.17.1",
+        "caniuse-lite": "^1.0.30001259",
         "fraction.js": "^4.1.1",
+        "nanocolors": "^0.1.5",
         "normalize-range": "^0.1.2",
         "postcss-value-parser": "^4.1.0"
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-          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.17.0.tgz",
-          "integrity": "sha512-g2BJ2a0nEYvEFQC208q8mVAhfNwpZ5Mu8BwgtCdZKO3qx98HChmeg448fPdUzld8aFmfLgVh7yymqV+q1lJZ5g==",
+          "version": "4.17.1",
+          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.17.1.tgz",
+          "integrity": "sha512-aLD0ZMDSnF4lUt4ZDNgqi5BUn9BZ7YdQdI/cYlILrhdSSZJLU9aNZoD5/NBmM4SK34APB2e83MOsRt1EnkuyaQ==",
           "dev": true,
           "requires": {
-            "caniuse-lite": "^1.0.30001254",
-            "colorette": "^1.3.0",
-            "electron-to-chromium": "^1.3.830",
+            "caniuse-lite": "^1.0.30001259",
+            "electron-to-chromium": "^1.3.846",
             "escalade": "^3.1.1",
-            "node-releases": "^1.1.75"
+            "nanocolors": "^0.1.5",
+            "node-releases": "^1.1.76"
           }
         },
         "caniuse-lite": {
-          "version": "1.0.30001257",
-          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001257.tgz",
-          "integrity": "sha512-JN49KplOgHSXpIsVSF+LUyhD8PUp6xPpAXeRrrcBh4KBeP7W864jHn6RvzJgDlrReyeVjMFJL3PLpPvKIxlIHA==",
-          "dev": true
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-        "colorette": {
-          "version": "1.4.0",
-          "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.4.0.tgz",
-          "integrity": "sha512-Y2oEozpomLn7Q3HFP7dpww7AtMJplbM9lGZP6RDfHqmbeRjiwRg4n6VM6j4KLmRke85uWEI7JqF17f3pqdRA0g==",
-          "dev": true
+          "version": "1.0.30001260",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001260.tgz",
+          "integrity": "sha512-Fhjc/k8725ItmrvW5QomzxLeojewxvqiYCKeFcfFEhut28IVLdpHU19dneOmltZQIE5HNbawj1HYD+1f2bM1Dg==",
+          "dev": true,
+          "requires": {
+            "nanocolors": "^0.1.0"
+          }
         },
         "electron-to-chromium": {
-          "version": "1.3.836",
-          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.836.tgz",
-          "integrity": "sha512-Ney3pHOJBWkG/AqYjrW0hr2AUCsao+2uvq9HUlRP8OlpSdk/zOHOUJP7eu0icDvePC9DlgffuelP4TnOJmMRUg==",
+          "version": "1.3.848",
+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.848.tgz",
+          "integrity": "sha512-wchRyBcdcmibioggdO7CbMT5QQ4lXlN/g7Mkpf1K2zINidnqij6EVu94UIZ+h5nB2S9XD4bykqFv9LonAWLFyw==",
           "dev": true
         },
         "node-releases": {
-          "version": "1.1.75",
-          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.75.tgz",
-          "integrity": "sha512-Qe5OUajvqrqDSy6wrWFmMwfJ0jVgwiw4T3KqmbTcZ62qW0gQkheXYhcFM1+lOVcGUoRxcEcfyvFMAnDgaF1VWw==",
+          "version": "1.1.76",
+          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.76.tgz",
+          "integrity": "sha512-9/IECtNr8dXNmPWmFXepT0/7o5eolGesHUa3mtr0KlgnCvnZxwh2qensKL42JJY2vQKC3nIBXetFAqR+PW1CmA==",
           "dev": true
         }
       }
@@ -9301,6 +9298,12 @@
       "integrity": "sha1-iZ8R2WhuXgXLkbNdXw5jt3PPyQE=",
       "dev": true
     },
+    "nanocolors": {
+      "version": "0.1.12",
+      "resolved": "https://registry.npmjs.org/nanocolors/-/nanocolors-0.1.12.tgz",
+      "integrity": "sha512-2nMHqg1x5PU+unxX7PGY7AuYxl2qDx7PSrTRjizr8sxdd3l/3hBuWWaki62qmtYm2U5i4Z5E7GbjlyDFhs9/EQ==",
+      "dev": true
+    },
     "nanoid": {
       "version": "3.1.23",
       "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.1.23.tgz",
diff --git a/package.json b/package.json
index 96ef3142d..b2ee27dbd 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "@typescript-eslint/eslint-plugin": "^4.31.1",
     "@typescript-eslint/parser": "^4.31.1",
     "@uupaa/dynamic-import-polyfill": "^1.0.2",
-    "autoprefixer": "^10.3.4",
+    "autoprefixer": "^10.3.5",
     "babel-loader": "^8.2.2",
     "babel-plugin-dynamic-import-polyfill": "^1.0.0",
     "clean-webpack-plugin": "^4.0.0",