diff --git a/package.json b/package.json
index f2df2b9..9c4fda0 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   "devDependencies": {
     "cssnano": "^5.0.6",
     "cssnano-preset-advanced": "^5.1.3",
-    "postcss-cli": "^8.3.1",
+    "postcss-cli": "^11.0.1",
     "terser": "^5.7.1"
   }
 }