diff --git a/CHANGELOG.md b/CHANGELOG.md
index 821eba6..5249018 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [5.2.1] - 2023-05-22
 ### Fixed
 - missing Accept header in GET requests
 
@@ -216,7 +218,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - `verifyPasswordlessLogin` method to `BrainClient` which checks status of passwordless login
 - `getGithubLoginUrl` method to `BrainClient`
 
-[Unreleased]: https://github.com/superfaceai/service-client/compare/v5.2.0...HEAD
+[Unreleased]: https://github.com/superfaceai/service-client/compare/v5.2.1...HEAD
+[5.2.1]: https://github.com/superfaceai/service-client/compare/v5.2.0...v5.2.1
 [5.2.0]: https://github.com/superfaceai/service-client/compare/v5.1.0...v5.2.0
 [5.1.0]: https://github.com/superfaceai/service-client/compare/v5.0.0...v5.1.0
 [5.0.0]: https://github.com/superfaceai/service-client/compare/v4.0.0...v5.0.0
diff --git a/package.json b/package.json
index 66971ff..da14289 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@superfaceai/service-client",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "description": "Client to access Superface services. (If you are not from Superface Team, you probably don't need this library)",
   "main": "dist/index.js",
   "source": "src/index.ts",