diff --git a/doc/package-lock.json b/doc/package-lock.json
index cc33c42afcb..1a925f708fa 100644
--- a/doc/package-lock.json
+++ b/doc/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "devDependencies": {
         "autoprefixer": "^10.5.4",
-        "postcss": "^8.5.25",
+        "postcss": "^8.5.29",
         "postcss-cli": "^11.0.1"
       }
     },
@@ -445,9 +445,9 @@
       }
     },
     "node_modules/nanoid": {
-      "version": "3.3.16",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.16.tgz",
-      "integrity": "sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==",
+      "version": "3.3.20",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.20.tgz",
+      "integrity": "sha512-uKdg2G3GNCKQn9byYOpxbGqrT2fGO5KRt5J/8b3pok8rT6qxGWF6hxMyJiEYtAf+FVyYuD9hRaDqX5uPFYJ4ZQ==",
       "dev": true,
       "funding": [
         {
@@ -514,9 +514,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.25",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.25.tgz",
-      "integrity": "sha512-DTPx3RWSSnWyzLxQnlH0rJP+EW5ekl16ZU4/psbIhA0e53kJfdgaN5vKM+xP7yJtXVu+nfdVFmlgFDEKAe4Pyw==",
+      "version": "8.5.29",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.29.tgz",
+      "integrity": "sha512-49cGhUbXj8Qenv0iTMxA1cFBzxXoctpC9Ujd77t1WcbJIr6nF/eI7g/8MgxrYldFRuAXvja7xQRwavoW7kgrxQ==",
       "dev": true,
       "funding": [
         {
@@ -534,9 +534,9 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.16",
+        "nanoid": "^3.3.19",
         "picocolors": "^1.1.1",
-        "source-map-js": "^1.2.1"
+        "source-map-js": "^1.2.2"
       },
       "engines": {
         "node": "^10 || ^12 || >=14"
@@ -702,9 +702,9 @@
       }
     },
     "node_modules/source-map-js": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.1.tgz",
-      "integrity": "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==",
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.2.tgz",
+      "integrity": "sha512-KGj/8Y43x35aZVDtt+J4mK1hoLGHULMYfSkODJNQjNDC3oW1PqPoxMwo0pLUsWM/UEGzON/NxeHywEfNXNP3Vw==",
       "dev": true,
       "license": "BSD-3-Clause",
       "engines": {
diff --git a/doc/package.json b/doc/package.json
index 42598a8050a..66487ca2c4c 100644
--- a/doc/package.json
+++ b/doc/package.json
@@ -1,7 +1,7 @@
 {
   "devDependencies": {
     "autoprefixer": "^10.5.4",
-    "postcss": "^8.5.25",
+    "postcss": "^8.5.29",
     "postcss-cli": "^11.0.1"
   }
 }