diff --git a/docs/package-lock.json b/docs/package-lock.json
index 1d6cf4cabbf0..e07806db1158 100644
--- a/docs/package-lock.json
+++ b/docs/package-lock.json
@@ -16,7 +16,7 @@
         "@you54f/theme-github-codeblock": "^0.1.1",
         "autoprefixer": "^10.4.14",
         "clsx": "^1.2.1",
-        "postcss": "^8.4.24",
+        "postcss": "^8.4.26",
         "postcss-import": "^15.1.0",
         "prism-react-renderer": "^1.3.5",
         "react": "^17.0.2",
@@ -8593,9 +8593,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.24",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.24.tgz",
-      "integrity": "sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==",
+      "version": "8.4.26",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.26.tgz",
+      "integrity": "sha512-jrXHFF8iTloAenySjM/ob3gSj7pCu0Ji49hnjqzsgSRa50hkWCKD0HQ+gMNJkW38jBI68MpAAg7ZWwHwX8NMMw==",
       "funding": [
         {
           "type": "opencollective",
@@ -19018,9 +19018,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.24",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.24.tgz",
-      "integrity": "sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==",
+      "version": "8.4.26",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.26.tgz",
+      "integrity": "sha512-jrXHFF8iTloAenySjM/ob3gSj7pCu0Ji49hnjqzsgSRa50hkWCKD0HQ+gMNJkW38jBI68MpAAg7ZWwHwX8NMMw==",
       "requires": {
         "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
diff --git a/docs/package.json b/docs/package.json
index ac6e676f54d8..b986bb12979e 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -26,7 +26,7 @@
     "@you54f/theme-github-codeblock": "^0.1.1",
     "autoprefixer": "^10.4.14",
     "clsx": "^1.2.1",
-    "postcss": "^8.4.24",
+    "postcss": "^8.4.26",
     "postcss-import": "^15.1.0",
     "prism-react-renderer": "^1.3.5",
     "react": "^17.0.2",