diff --git a/package-lock.json b/package-lock.json
index b85df48..1e8b2d9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1219,6 +1219,15 @@
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@@ -2073,19 +2082,28 @@
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-        "fsevents": "~2.1.2",
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+          "optional": true
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@@ -7576,12 +7594,55 @@
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       }
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+      "resolved": "https://registry.npmjs.org/mdast-util-from-markdown/-/mdast-util-from-markdown-0.8.5.tgz",
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+      "dev": true,
+      "requires": {
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+        "mdast-util-to-string": "^2.0.0",
+        "micromark": "~2.11.0",
+        "parse-entities": "^2.0.0",
+        "unist-util-stringify-position": "^2.0.0"
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+      "dependencies": {
+        "mdast-util-to-string": {
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+          "resolved": "https://registry.npmjs.org/mdast-util-to-string/-/mdast-util-to-string-2.0.0.tgz",
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+          "dev": true
+        }
+      }
+    },
     "mdast-util-heading-style": {
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       "dev": true
     },
+    "mdast-util-to-markdown": {
+      "version": "0.6.5",
+      "resolved": "https://registry.npmjs.org/mdast-util-to-markdown/-/mdast-util-to-markdown-0.6.5.tgz",
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+      "dev": true,
+      "requires": {
+        "@types/unist": "^2.0.0",
+        "longest-streak": "^2.0.0",
+        "mdast-util-to-string": "^2.0.0",
+        "parse-entities": "^2.0.0",
+        "repeat-string": "^1.0.0",
+        "zwitch": "^1.0.0"
+      },
+      "dependencies": {
+        "mdast-util-to-string": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/mdast-util-to-string/-/mdast-util-to-string-2.0.0.tgz",
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+        }
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@@ -7644,6 +7705,16 @@
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+    "micromark": {
+      "version": "2.11.4",
+      "resolved": "https://registry.npmjs.org/micromark/-/micromark-2.11.4.tgz",
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+      "dev": true,
+      "requires": {
+        "debug": "^4.0.0",
+        "parse-entities": "^2.0.0"
+      }
+    },
     "micromatch": {
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       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
@@ -9098,9 +9169,9 @@
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-      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.4.0.tgz",
-      "integrity": "sha512-0xe001vZBnJEK+uKcj8qOhyAKPzIT+gStxWr3LCB0DwcXR5NZJ3IaC+yGnHCYzB/S7ov3m3EEbZI2zeNvX+hGQ==",
+      "version": "3.5.0",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.5.0.tgz",
+      "integrity": "sha512-cMhu7c/8rdhkHXWsY+osBhfSy0JikwpHK/5+imo+LpeasTF8ouErHrlYkwT0++njiyuDvc7OFY5T3ukvZ8qmFQ==",
       "dev": true,
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@@ -9168,14 +9239,45 @@
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-      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/remark-cli/-/remark-cli-8.0.1.tgz",
-      "integrity": "sha512-UaYeFI5qUAzkthUd8/MLBQD5OKM6jLN8GRvF6v+KF7xO/i1jQ+X2VqUSQAxWFYxZ8R25gM56GVjeoKOZ0EIr8A==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/remark-cli/-/remark-cli-9.0.0.tgz",
+      "integrity": "sha512-y6kCXdwZoMoh0Wo4Och1tDW50PmMc86gW6GpF08v9d+xUCEJE2wwXdQ+TnTaUamRnfFdU+fE+eNf2PJ53cyq8g==",
       "dev": true,
       "requires": {
         "markdown-extensions": "^1.1.0",
-        "remark": "^12.0.0",
+        "remark": "^13.0.0",
         "unified-args": "^8.0.0"
+      },
+      "dependencies": {
+        "remark": {
+          "version": "13.0.0",
+          "resolved": "https://registry.npmjs.org/remark/-/remark-13.0.0.tgz",
+          "integrity": "sha512-HDz1+IKGtOyWN+QgBiAT0kn+2s6ovOxHyPAFGKVE81VSzJ+mq7RwHFledEvB5F1p4iJvOah/LOKdFuzvRnNLCA==",
+          "dev": true,
+          "requires": {
+            "remark-parse": "^9.0.0",
+            "remark-stringify": "^9.0.0",
+            "unified": "^9.1.0"
+          }
+        },
+        "remark-parse": {
+          "version": "9.0.0",
+          "resolved": "https://registry.npmjs.org/remark-parse/-/remark-parse-9.0.0.tgz",
+          "integrity": "sha512-geKatMwSzEXKHuzBNU1z676sGcDcFoChMK38TgdHJNAYfFtsfHDQG7MoJAjs6sgYMqyLduCYWDIWZIxiPeafEw==",
+          "dev": true,
+          "requires": {
+            "mdast-util-from-markdown": "^0.8.0"
+          }
+        },
+        "remark-stringify": {
+          "version": "9.0.1",
+          "resolved": "https://registry.npmjs.org/remark-stringify/-/remark-stringify-9.0.1.tgz",
+          "integrity": "sha512-mWmNg3ZtESvZS8fv5PTvaPckdL4iNlCHTt8/e/8oN08nArHRHjNZMKzA/YW3+p7/lYqIw4nx1XsjCBo/AxNChg==",
+          "dev": true,
+          "requires": {
+            "mdast-util-to-markdown": "^0.6.0"
+          }
+        }
       }
     },
     "remark-lint": {
@@ -10988,9 +11090,9 @@
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-          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.4.tgz",
-          "integrity": "sha512-Kq1rokWXOPXWuaMAqZiJW4XxsmD9zGx9q4aePabbn3qCRGedtH7Cm+zV8WETitMfu1wdh+Rvd6w5egwSngUX2A==",
+          "version": "2.0.5",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.5.tgz",
+          "integrity": "sha512-i2R6zNFDwgEHJyQUtJEk0XFi1i0dPFn/oqjK3/vPCcDeJvW5NQ83V8QbicfF1SupOaB0h8ntgBC2YiE7dfyctQ==",
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         }
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@@ -11160,12 +11262,11 @@
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-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.2.1.tgz",
-          "integrity": "sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==",
+          "version": "4.3.0",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
+          "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
           "dev": true,
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-            "@types/color-name": "^1.1.1",
             "color-convert": "^2.0.1"
           }
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@@ -11243,9 +11344,9 @@
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-          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.4.tgz",
-          "integrity": "sha512-Kq1rokWXOPXWuaMAqZiJW4XxsmD9zGx9q4aePabbn3qCRGedtH7Cm+zV8WETitMfu1wdh+Rvd6w5egwSngUX2A==",
+          "version": "2.0.5",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.5.tgz",
+          "integrity": "sha512-i2R6zNFDwgEHJyQUtJEk0XFi1i0dPFn/oqjK3/vPCcDeJvW5NQ83V8QbicfF1SupOaB0h8ntgBC2YiE7dfyctQ==",
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@@ -11625,9 +11726,9 @@
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-      "resolved": "https://registry.npmjs.org/vfile-reporter/-/vfile-reporter-6.0.1.tgz",
-      "integrity": "sha512-0OppK9mo8G2XUpv+hIKLVSDsoxJrXnOy73+vIm0jQUOUFYRduqpFHX+QqAQfvRHyX9B0UFiRuNJnBOjQCIsw1g==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/vfile-reporter/-/vfile-reporter-6.0.2.tgz",
+      "integrity": "sha512-GN2bH2gs4eLnw/4jPSgfBjo+XCuvnX9elHICJZjVD4+NM0nsUrMTvdjGY5Sc/XG69XVTgLwj7hknQVc6M9FukA==",
       "dev": true,
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@@ -11651,9 +11752,9 @@
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-          "version": "4.2.0",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.0.tgz",
-          "integrity": "sha512-zUz5JD+tgqtuDjMhwIg5uFVV3dtqZ9yQJlZVfq4I01/K5Paj5UHj7VyrQOJvzawSVlKpObApbfD0Ed6yJc+1eg==",
+          "version": "4.2.2",
+          "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.2.tgz",
+          "integrity": "sha512-XBJbT3N4JhVumXE0eoLU9DCjcaF92KLNqTmFCnG1pf8duUxFGwtP6AD6nkjw9a3IdiRtL3E2w3JDiE/xi3vOeA==",
           "dev": true,
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@@ -12014,6 +12115,12 @@
         "camelcase": "^5.0.0",
         "decamelize": "^1.2.0"
       }
+    },
+    "zwitch": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/zwitch/-/zwitch-1.0.5.tgz",
+      "integrity": "sha512-V50KMwwzqJV0NpZIZFwfOD5/lyny3WlSzRiXgA0G7VUnRlqttta1L6UQIHzd6EuBY/cHGfwTIck7w1yH6Q5zUw==",
+      "dev": true
     }
   }
 }
diff --git a/package.json b/package.json
index 38a286a..b18eca7 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "np": "^6.5.0",
     "npm-run-all": "^4.1.5",
     "prettier": "^2.1.1",
-    "remark-cli": "^8.0.1",
+    "remark-cli": "^9.0.0",
     "remark-preset-lint-recommended": "^5.0.0",
     "remark-preset-prettier": "^0.4.0",
     "stylelint": "^13.7.2"