diff --git a/package.json b/package.json
index c7b5c9f..be0596c 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "@typescript-eslint/eslint-plugin": "^8.0.0",
     "@typescript-eslint/parser": "^8.0.0",
     "auto-changelog": "^2.4.0",
-    "cssnano": "^7.0.3",
+    "cssnano": "^8.0.1",
     "esbuild": "^0.28.0",
     "eslint": "^8.57.0",
     "eslint-config-standard": "^17.1.0",