diff --git a/website/package-lock.json b/website/package-lock.json
index 0f0d0275c..798df31c2 100644
--- a/website/package-lock.json
+++ b/website/package-lock.json
@@ -15,7 +15,7 @@
                 "@mdx-js/react": "^1.6.22",
                 "clsx": "^1.2.1",
                 "disqus-react": "^1.1.5",
-                "postcss": "^8.4.22",
+                "postcss": "^8.4.23",
                 "rapidoc": "^9.3.4",
                 "react": "^17.0.2",
                 "react-before-after-slider-component": "^1.1.8",
@@ -9316,9 +9316,9 @@
             }
         },
         "node_modules/postcss": {
-            "version": "8.4.22",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.22.tgz",
-            "integrity": "sha512-XseknLAfRHzVWjCEtdviapiBtfLdgyzExD50Rg2ePaucEesyh8Wv4VPdW0nbyDa1ydbrAxV19jvMT4+LFmcNUA==",
+            "version": "8.4.23",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.23.tgz",
+            "integrity": "sha512-bQ3qMcpF6A/YjR55xtoTr0jGOlnPOKAIMdOWiv0EIT6HVPEaJiJB4NLljSbiHoC2RX7DN5Uvjtpbg1NPdwv1oA==",
             "funding": [
                 {
                     "type": "opencollective",
@@ -20253,9 +20253,9 @@
             }
         },
         "postcss": {
-            "version": "8.4.22",
-            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.22.tgz",
-            "integrity": "sha512-XseknLAfRHzVWjCEtdviapiBtfLdgyzExD50Rg2ePaucEesyh8Wv4VPdW0nbyDa1ydbrAxV19jvMT4+LFmcNUA==",
+            "version": "8.4.23",
+            "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.23.tgz",
+            "integrity": "sha512-bQ3qMcpF6A/YjR55xtoTr0jGOlnPOKAIMdOWiv0EIT6HVPEaJiJB4NLljSbiHoC2RX7DN5Uvjtpbg1NPdwv1oA==",
             "requires": {
                 "nanoid": "^3.3.6",
                 "picocolors": "^1.0.0",
diff --git a/website/package.json b/website/package.json
index 11dd81598..f1f12f4b5 100644
--- a/website/package.json
+++ b/website/package.json
@@ -22,7 +22,7 @@
         "@mdx-js/react": "^1.6.22",
         "clsx": "^1.2.1",
         "disqus-react": "^1.1.5",
-        "postcss": "^8.4.22",
+        "postcss": "^8.4.23",
         "rapidoc": "^9.3.4",
         "react": "^17.0.2",
         "react-before-after-slider-component": "^1.1.8",