diff --git a/package.json b/package.json
index 22a37a00..f4006139 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "css-minimizer-webpack-plugin": "^7.0.0",
     "exports-loader": "^5.0.0",
     "mini-css-extract-plugin": "^2.9.2",
-    "postcss": "^8.4.49",
+    "postcss": "^8.5.0",
     "postcss-flexbugs-fixes": "^5.0.2",
     "postcss-import": "^16.1.0",
     "postcss-loader": "^8.1.1",
diff --git a/yarn.lock b/yarn.lock
index 583d7809..b2d669f6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4338,7 +4338,7 @@ multicast-dns@^7.2.5:
     dns-packet "^5.2.2"
     thunky "^1.0.2"
 
-nanoid@^3.3.7:
+nanoid@^3.3.8:
   version "3.3.8"
   resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.8.tgz#b1be3030bee36aaff18bacb375e5cce521684baf"
   integrity sha512-WNLf5Sd8oZxOm+TzppcYk8gVOgP+l58xNy58D0nbUnOxOWRWvlcCV4kUF7ltmI6PsrLl/BgKEyS4mqsGChFN0w==
@@ -5194,12 +5194,12 @@ postcss-value-parser@^4.0.0, postcss-value-parser@^4.1.0, postcss-value-parser@^
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz#723c09920836ba6d3e5af019f92bc0971c02e514"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@^8.2.14, postcss@^8.4.32, postcss@^8.4.33, postcss@^8.4.38, postcss@^8.4.49:
-  version "8.4.49"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.49.tgz#4ea479048ab059ab3ae61d082190fabfd994fe19"
-  integrity sha512-OCVPnIObs4N29kxTjzLfUryOkvZEq+pf8jTF0lg8E7uETuWHA+v7j3c/xJmiqpX450191LlmZfUKkXxkTry7nA==
+postcss@^8.2.14, postcss@^8.4.32, postcss@^8.4.33, postcss@^8.4.38, postcss@^8.4.49, postcss@^8.5.0:
+  version "8.5.0"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.0.tgz#15244b9fd65f809b2819682456f0e7e1e30c145b"
+  integrity sha512-27VKOqrYfPncKA2NrFOVhP5MGAfHKLYn/Q0mz9cNQyRAKYi3VNHwYU2qKKqPCqgBmeeJ0uAFB56NumXZ5ZReXg==
   dependencies:
-    nanoid "^3.3.7"
+    nanoid "^3.3.8"
     picocolors "^1.1.1"
     source-map-js "^1.2.1"