diff --git a/aggligator-util/CHANGELOG.md b/aggligator-util/CHANGELOG.md
index 8df4aee..8ec59f0 100644
--- a/aggligator-util/CHANGELOG.md
+++ b/aggligator-util/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to aggligator utilities will be documented in this file.
 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).
 
+## 0.7.1 - 2023-02-08
+### Added
+- agg-tunnel: RFCOMM transport support
+- agg-tunnel: once connection mode in client
+### Fixed
+- agg-tunnel: handle multiple connections in server
+
 ## 0.7.0 - 2023-02-08
 ### Changed
 - use Aggligator 0.7.0
diff --git a/aggligator-util/Cargo.toml b/aggligator-util/Cargo.toml
index 8d08e31..55c9d7f 100644
--- a/aggligator-util/Cargo.toml
+++ b/aggligator-util/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "aggligator-util"
-version = "0.7.0"
+version = "0.7.1"
 edition = "2021"
 rust-version = "1.65"
 authors = ["Sebastian Urban <surban@surban.net>"]