diff --git a/package-lock.json b/package-lock.json
index 4143efde..14285133 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -28,7 +28,7 @@
         "htmlparser2": "^5.0.1",
         "http-server": "^0.12.3",
         "js-yaml": "^3.14.0",
-        "markdown-it": "^11.0.1",
+        "markdown-it": "^12.3.2",
         "markdown-it-anchor": "^5.3.0",
         "markdown-it-container": "^3.0.0",
         "microtime": "^3.0.0",
@@ -3280,12 +3280,12 @@
       }
     },
     "node_modules/markdown-it": {
-      "version": "11.0.1",
-      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-11.0.1.tgz",
-      "integrity": "sha512-aU1TzmBKcWNNYvH9pjq6u92BML+Hz3h5S/QpfTFwiQF852pLT+9qHsrhM9JYipkOXZxGn+sGH8oyJE9FD9WezQ==",
+      "version": "12.3.2",
+      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-12.3.2.tgz",
+      "integrity": "sha512-TchMembfxfNVpHkbtriWltGWc+m3xszaRD0CZup7GFFhzIgQqxIfn3eGj1yZpfuflzPvfkt611B2Q/Bsk1YnGg==",
       "dependencies": {
-        "argparse": "^1.0.7",
-        "entities": "~2.0.0",
+        "argparse": "^2.0.1",
+        "entities": "~2.1.0",
         "linkify-it": "^3.0.1",
         "mdurl": "^1.0.1",
         "uc.micro": "^1.0.5"
@@ -3307,18 +3307,13 @@
       "resolved": "https://registry.npmjs.org/markdown-it-container/-/markdown-it-container-3.0.0.tgz",
       "integrity": "sha512-y6oKTq4BB9OQuY/KLfk/O3ysFhB3IMYoIWhGJEidXt1NQFocFK2sA2t0NYZAMyMShAGL6x5OPIbrmXPIqaN9rw=="
     },
-    "node_modules/markdown-it/node_modules/argparse": {
-      "version": "1.0.10",
-      "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
-      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
-      "dependencies": {
-        "sprintf-js": "~1.0.2"
-      }
-    },
     "node_modules/markdown-it/node_modules/entities": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-2.0.3.tgz",
-      "integrity": "sha512-MyoZ0jgnLvB2X3Lg5HqpFmn1kybDiIfEQmKzTb5apr51Rb+T3KdmMiqa70T+bhGnyv7bQ6WMj2QMHpGMmlrUYQ=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-2.1.0.tgz",
+      "integrity": "sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w==",
+      "funding": {
+        "url": "https://github.com/fb55/entities?sponsor=1"
+      }
     },
     "node_modules/mdurl": {
       "version": "1.0.1",
@@ -7827,29 +7822,21 @@
       }
     },
     "markdown-it": {
-      "version": "11.0.1",
-      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-11.0.1.tgz",
-      "integrity": "sha512-aU1TzmBKcWNNYvH9pjq6u92BML+Hz3h5S/QpfTFwiQF852pLT+9qHsrhM9JYipkOXZxGn+sGH8oyJE9FD9WezQ==",
+      "version": "12.3.2",
+      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-12.3.2.tgz",
+      "integrity": "sha512-TchMembfxfNVpHkbtriWltGWc+m3xszaRD0CZup7GFFhzIgQqxIfn3eGj1yZpfuflzPvfkt611B2Q/Bsk1YnGg==",
       "requires": {
-        "argparse": "^1.0.7",
-        "entities": "~2.0.0",
+        "argparse": "^2.0.1",
+        "entities": "~2.1.0",
         "linkify-it": "^3.0.1",
         "mdurl": "^1.0.1",
         "uc.micro": "^1.0.5"
       },
       "dependencies": {
-        "argparse": {
-          "version": "1.0.10",
-          "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
-          "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
-          "requires": {
-            "sprintf-js": "~1.0.2"
-          }
-        },
         "entities": {
-          "version": "2.0.3",
-          "resolved": "https://registry.npmjs.org/entities/-/entities-2.0.3.tgz",
-          "integrity": "sha512-MyoZ0jgnLvB2X3Lg5HqpFmn1kybDiIfEQmKzTb5apr51Rb+T3KdmMiqa70T+bhGnyv7bQ6WMj2QMHpGMmlrUYQ=="
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/entities/-/entities-2.1.0.tgz",
+          "integrity": "sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w=="
         }
       }
     },
diff --git a/package.json b/package.json
index 0a50deda..c957681e 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "htmlparser2": "^5.0.1",
     "http-server": "^0.12.3",
     "js-yaml": "^3.14.0",
-    "markdown-it": "^11.0.1",
+    "markdown-it": "^12.3.2",
     "markdown-it-anchor": "^5.3.0",
     "markdown-it-container": "^3.0.0",
     "microtime": "^3.0.0",