diff --git a/package.json b/package.json
index 830a29b..ccc13e3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "priorityqueuejs",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "description": "a simple priority queue data structure",
   "author": "Jano González <info@janogonzalez.com>",
   "devDependencies": {