diff --git a/CHANGELOG.md b/CHANGELOG.md
index 62c642bf8..5ad580506 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,12 +4,19 @@ 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).
 
+#### [v1.0.0-next.21](https://github.com/oceanprotocol/ocean.js/compare/v1.0.0-next.20...v1.0.0-next.21)
+
+- Update contracts [`#1297`](https://github.com/oceanprotocol/ocean.js/pull/1297)
+
 #### [v1.0.0-next.20](https://github.com/oceanprotocol/ocean.js/compare/v1.0.0-next.19...v1.0.0-next.20)
 
+> 16 February 2022
+
 - bump to contracts alpha.20 [`#1295`](https://github.com/oceanprotocol/ocean.js/pull/1295)
 - use barge addresses for unit tests [`#1291`](https://github.com/oceanprotocol/ocean.js/pull/1291)
 - Bump @types/node from 17.0.17 to 17.0.18 [`#1290`](https://github.com/oceanprotocol/ocean.js/pull/1290)
 - Bump @types/crypto-js from 4.1.0 to 4.1.1 [`#1289`](https://github.com/oceanprotocol/ocean.js/pull/1289)
+- Release 1.0.0-next.20 [`cb8b52c`](https://github.com/oceanprotocol/ocean.js/commit/cb8b52c6e1a73444b8170a762822e4ba15bf244e)
 
 #### [v1.0.0-next.19](https://github.com/oceanprotocol/ocean.js/compare/v1.0.0-next.18...v1.0.0-next.19)
 
diff --git a/package-lock.json b/package-lock.json
index 797799f5b..931f22a3b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@oceanprotocol/lib",
-  "version": "1.0.0-next.20",
+  "version": "1.0.0-next.21",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@oceanprotocol/lib",
-      "version": "1.0.0-next.20",
+      "version": "1.0.0-next.21",
       "license": "Apache-2.0",
       "dependencies": {
         "@oceanprotocol/contracts": "^1.0.0-alpha.21",
diff --git a/package.json b/package.json
index c93158aa8..0256b334e 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@oceanprotocol/lib",
   "source": "./src/index.ts",
-  "version": "1.0.0-next.20",
+  "version": "1.0.0-next.21",
   "description": "JavaScript client library for Ocean Protocol",
   "main": "./dist/lib.js",
   "umd:main": "dist/lib.umd.js",