diff --git a/package.json b/package.json
index abfc30a..27d5a1b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "postcss-custom-properties",
-  "version": "2.1.1",
+  "version": "3.0.0",
   "description": "PostCSS plugin to polyfill W3C CSS Custom Properties for cascading variables",
   "keywords": [
     "css",