diff --git a/package.json b/package.json
index 037a15c4..35212c2e 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "markdownlint-cli": "^0.35.0",
     "marked": "^5.1.0",
     "pagefind": "^0.12.0",
-    "postcss": "^8.4.25",
+    "postcss": "^8.4.27",
     "prettier": "^3.0.0",
     "prettier-plugin-tailwindcss": "^0.4.1",
     "sanitize-html": "^2.11.0",
diff --git a/yarn.lock b/yarn.lock
index 590e6c13..f69c5cb5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6310,10 +6310,10 @@ postcss-value-parser@^4.0.0, postcss-value-parser@^4.2.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz#723c09920836ba6d3e5af019f92bc0971c02e514"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@^8.3.11, postcss@^8.4.23, postcss@^8.4.25:
-  version "8.4.26"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.26.tgz#1bc62ab19f8e1e5463d98cf74af39702a00a9e94"
-  integrity sha512-jrXHFF8iTloAenySjM/ob3gSj7pCu0Ji49hnjqzsgSRa50hkWCKD0HQ+gMNJkW38jBI68MpAAg7ZWwHwX8NMMw==
+postcss@^8.3.11, postcss@^8.4.23, postcss@^8.4.27:
+  version "8.4.27"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.27.tgz#234d7e4b72e34ba5a92c29636734349e0d9c3057"
+  integrity sha512-gY/ACJtJPSmUFPDCHtX78+01fHa64FaU4zaaWfuh1MhGJISufJAH4cun6k/8fwsHYeK4UQmENQK+tRLCFJE8JQ==
   dependencies:
     nanoid "^3.3.6"
     picocolors "^1.0.0"