diff --git a/CHANGELOG.md b/CHANGELOG.md
index f6bc5d8f..4643dd1b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [4.2.2](https://github.com/nash-io/nash-protocol/compare/v4.2.0...v4.2.2) (2021-06-02)
+
 ## [4.2.0](https://github.com/nash-io/nash-protocol/compare/v4.0.11...v4.2.0) (2021-06-02)
 
 
diff --git a/package.json b/package.json
index 0b197464..ed531832 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@neon-exchange/nash-protocol",
-  "version": "4.2.0",
+  "version": "4.2.2",
   "description": "TypeScript implementation of Nash crypto routines",
   "main": "build/main/index.js",
   "typings": "build/main/index.d.ts",