diff --git a/package.json b/package.json
index 280dd80..27bf848 100644
--- a/package.json
+++ b/package.json
@@ -98,7 +98,7 @@
     "codelyzer": "3.2.1",
     "compression-webpack-plugin": "1.0.1",
     "css-loader": "0.28.7",
-    "cssnano": "4.0.0-rc.2",
+    "cssnano": "4.0.0",
     "exports-loader": "0.6.4",
     "extract-text-webpack-plugin": "3.0.1",
     "favicons-webpack-plugin": "0.0.7",