diff --git a/package-lock.json b/package-lock.json
index f30227d..87a9cf9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "free-style",
-  "version": "2.3.1",
+  "version": "2.4.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index c4629a3..3f29e79 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "free-style",
-  "version": "2.3.1",
+  "version": "2.4.0",
   "description": "Make CSS easier and more maintainable by using JavaScript",
   "main": "dist/free-style.js",
   "typings": "dist/free-style.d.ts",