diff --git a/docs/package.json b/docs/package.json
index b49cf9049ad061..8bbdcc704016d6 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -89,7 +89,7 @@
     "next": "^9.5.0",
     "notistack": "^1.0.0",
     "nprogress": "^0.2.0",
-    "postcss": "^8.0.6",
+    "postcss": "^8.5.0",
     "prismjs": "^1.17.1",
     "prop-types": "^15.7.2",
     "raw-loader": "^1.0.0",