diff --git a/package.json b/package.json
index 7683ec4..f7068f3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@jogogo/mhysa",
-    "version": "2.0.0-alpha.3",
+    "version": "2.0.0-alpha.4",
     "description": "Streams and event emitter utils for Node.js",
     "keywords": [
         "promise",