diff --git a/CHANGELOG.md b/CHANGELOG.md
index 20290e668bcf5a953121f4272547214194df35b9..d7aa2c366ffa7d92d6ea6aeb7cecc8803edf4d17 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,13 @@
 All notable changes to this project will be documented in this file. See
 [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.3.0](https://code.vereign.com/gaiax/ocm/ocm-engine/compare/v1.2.0...v1.3.0) (2023-06-09)
+
+
+### Features
+
+* implement connection micro service ([6048136](https://code.vereign.com/gaiax/ocm/ocm-engine/commit/60481361307183bc6fd914011bfa13ce70e34dc7))
+
 ## [1.2.0](https://code.vereign.com/gaiax/ocm/ocm-engine/compare/v1.1.0...v1.2.0) (2023-06-05)