diff --git a/package.json b/package.json
index b146af3..fb74d08 100755
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "author": "Dmitriy Yurov <narkozzforb@gmail.com>",
   "name": "async-genetic",
   "description": "Implementation of genetic algorithms for nodejs and browser",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "homepage": "https://github.com/BusinessDuck/async-genetic",
   "repository": {
     "type": "git",