diff --git a/CHANGELOG.md b/CHANGELOG.md
index 892a62c7..6c6185a8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,13 @@
 # Changelog
 
 
+## [6.3.0](https://github.com/ethersphere/bee-js/compare/v6.2.0...v6.3.0) (2023-08-30)
+
+
+### Features
+
+* add stamp utils ([#866](https://github.com/ethersphere/bee-js/issues/866)) ([01bd416](https://github.com/ethersphere/bee-js/commit/01bd416f2d988e60376a1fafd9caee7967c4df20))
+
 ## [6.2.0](https://github.com/ethersphere/bee-js/compare/v6.1.0...v6.2.0) (2023-08-03)
 
 
diff --git a/package-lock.json b/package-lock.json
index c4f549bc..042fc831 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@ethersphere/bee-js",
-  "version": "6.2.0",
+  "version": "6.3.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@ethersphere/bee-js",
-      "version": "6.2.0",
+      "version": "6.3.0",
       "license": "BSD-3-Clause",
       "dependencies": {
         "@ethersphere/swarm-cid": "^0.1.0",
diff --git a/package.json b/package.json
index 92bc1e60..673ca6cb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ethersphere/bee-js",
-  "version": "6.2.0",
+  "version": "6.3.0",
   "description": "Javascript client for Bee",
   "keywords": [
     "bee",