diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5afbcdc..e8165fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# [v1.1.0](https://github.com/beaussart/nbx/compare/v1.0.0...v1.1.0) (2019-11-20)
+
+## ✨ New Features
+- [`1ce78fb`](https://github.com/beaussart/nbx/commit/1ce78fb)  added util extention
+
 # v1.0.0 (2019-11-20)
 
 ## ✨ New Features
diff --git a/package.json b/package.json
index 007b5ac..2e73735 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@beaussan/nbx",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "nbx CLI",
   "private": false,
   "bin": {