diff --git a/package.json b/package.json
index 68bda24..dba420f 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "less": "^4.1.3",
     "mocha": "^10.0.0",
     "postcss": "^8.4.21",
-    "postcss-cli": "^10.1.0",
+    "postcss-cli": "^11.0.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "sass": "^1.58.2",