diff --git a/packages/mint-css/package.json b/packages/mint-css/package.json
index 842f93c1..904f3ada 100644
--- a/packages/mint-css/package.json
+++ b/packages/mint-css/package.json
@@ -45,7 +45,7 @@
   ],
   "license": "MIT",
   "devDependencies": {
-    "postcss": "8.4.21",
+    "postcss": "8.4.31",
     "postcss-import": "14.0.2",
     "postcss-loader": "7.3.3",
     "rollup": "2.45.2",