diff --git a/package-lock.json b/package-lock.json
index f14d61d3e..46ed577a4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "markdown-it": "^13.0.1",
         "markdown-it-anchor": "^8.6.7",
         "markdown-it-attrs": "^4.1.6",
-        "postcss": "^8.4.29",
+        "postcss": "^8.4.30",
         "postcss-cli": "^10.0.0"
       },
       "devDependencies": {
@@ -6197,9 +6197,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.29",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
-      "integrity": "sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==",
+      "version": "8.4.30",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
+      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
       "funding": [
         {
           "type": "opencollective",
diff --git a/package.json b/package.json
index df1f4522f..4eba784d8 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "markdown-it": "^13.0.1",
     "markdown-it-anchor": "^8.6.7",
     "markdown-it-attrs": "^4.1.6",
-    "postcss": "^8.4.29",
+    "postcss": "^8.4.30",
     "postcss-cli": "^10.0.0"
   },
   "devDependencies": {