diff --git a/website/package-lock.json b/website/package-lock.json
index 4981ba0..02db001 100644
--- a/website/package-lock.json
+++ b/website/package-lock.json
@@ -9,7 +9,7 @@
       },
       "devDependencies": {
         "autoprefixer": "10.4.16",
-        "postcss": "8.4.30",
+        "postcss": "8.4.31",
         "postcss-cli": "10.1.0"
       }
     },
@@ -646,9 +646,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.30",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
-      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "dev": true,
       "funding": [
         {
diff --git a/website/package.json b/website/package.json
index ca687b5..8bf874b 100644
--- a/website/package.json
+++ b/website/package.json
@@ -1,7 +1,7 @@
 {
   "devDependencies": {
     "autoprefixer": "10.4.16",
-    "postcss": "8.4.30",
+    "postcss": "8.4.31",
     "postcss-cli": "10.1.0"
   },
   "dependencies": {