diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18b9a36..92c0ddd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.2.1](https://www.github.com/anythread/gsoc/compare/v0.2.0...v0.2.1) (2024-10-18)
+
+
+### Bug Fixes
+
+* postage stamp on api ([2f72ab9](https://www.github.com/anythread/gsoc/commit/2f72ab9e91993838900546224062481b141412ce))
+
 ## [0.2.0](https://www.github.com/anythread/gsoc/compare/v0.1.0...v0.2.0) (2024-10-18)
 
 
diff --git a/package-lock.json b/package-lock.json
index 4a717e6..fba2a27 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@anythread/gsoc",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
diff --git a/package.json b/package.json
index 151d34f..9eeb42e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@anythread/gsoc",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Graffiti Several Owner Chunk implementation on Swarm network",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",