diff --git a/package.json b/package.json
index 709cde1..de813ce 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@lodder/grunt-postcss": "3.1.1",
     "autoprefixer": "10.4.27",
     "babelify": "10.0.0",
-    "cssnano": "7.1.3",
+    "cssnano": "7.1.4",
     "grunt": "1.6.1",
     "grunt-browserify": "6.0.0",
     "grunt-cli": "1.5.0",