diff --git a/package.json b/package.json
index c0b7ac5..6d62894 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
         "eslint-plugin-import": "2.28.1",
         "eslint-config-prettier": "8.10.0",
         "fastify": "4.15.0",
-        "postcss": "8.4.30",
+        "postcss": "8.4.31",
         "rollup": "2.79.1",
         "semantic-release": "19.0.5",
         "tap": "14.11.0"