diff --git a/CHANGELOG.md b/CHANGELOG.md
index dfcf182..1ce53d4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,8 +4,15 @@ All notable changes to this project will be documented in this file. Dates are d
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+#### [0.6.1](https://github.com/izelnakri/eth/compare/0.6.0...0.6.1)
+
+- bump to elixir v1.11 [`0950007`](https://github.com/izelnakri/eth/commit/0950007a05cfe081691fa73c8040974a48a1c65a)
+
 #### [0.6.0](https://github.com/izelnakri/eth/compare/0.5.2...0.6.0)
 
+> 8 December 2020
+
+- Release 0.6.0 [`1f45575`](https://github.com/izelnakri/eth/commit/1f45575e86b0b269d1fef407f8773b24ff7e605a)
 - sort changelog by date desc [`72217b4`](https://github.com/izelnakri/eth/commit/72217b41a4ba6adc1daf193c18c288c8afa84cb8)
 - Dockerfile rust optimization [`5d55f98`](https://github.com/izelnakri/eth/commit/5d55f9854a44c8744a6299bc1b76358243ed93eb)
 - use ex_secp256k1 instead of :libsecp256k1 [`1f47d03`](https://github.com/izelnakri/eth/commit/1f47d0340133d96016c9ba512edf13e9f205a988)
diff --git a/mix.exs b/mix.exs
index d6cb1ff..5ec82fd 100644
--- a/mix.exs
+++ b/mix.exs
@@ -1,7 +1,7 @@
 defmodule Eth.Mixfile do
   use Mix.Project
 
-  @version "0.6.0"
+  @version "0.6.1"
   @source_url "https://github.com/izelnakri/eth"
 
   def project() do
diff --git a/package-lock.json b/package-lock.json
index 7a5d8b4..c09e773 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
   "name": "eth",
-  "version": "0.6.0",
+  "version": "0.6.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
-      "version": "0.6.0",
+      "version": "0.6.1",
       "license": "MIT",
       "devDependencies": {
         "@j-ulrich/release-it-regex-bumper": "^1.2.0",
diff --git a/package.json b/package.json
index cda0f1e..1adfd45 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "private": true,
   "name": "eth",
-  "version": "0.6.0",
+  "version": "0.6.1",
   "author": "Izel Nakri",
   "license": "MIT",
   "description": "[![Hex Version](http://img.shields.io/hexpm/v/eth.svg?style=flat)](https://hex.pm/packages/eth) [![Hex docs](http://img.shields.io/badge/hex.pm-docs-green.svg?style=flat)](https://hexdocs.pm/eth/ETH.html)",