diff --git a/CHANGELOG.md b/CHANGELOG.md
index 94615a3..a2d0950 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/).
 The [milestone](https://egit.irs.uni-stuttgart.de/eive/eive-obsw/milestones)
 list yields a list of all related PRs for each release.
 
+# [v2.2.0] 16.01.2023
+
+- A lot of consistency renaming: Single name for enums which are not flag enums, 
+  e.g `ActionId` instead of `ActionIds`
+- Updated required Python version to 3.10
+
 # [v2.1.1] 12.01.2023
 
 - Typo in `setup.cfg`, missing version prefix `v` for `tmtccmd`
diff --git a/eive_tmtc/__init__.py b/eive_tmtc/__init__.py
index c776e3f..a071f7b 100644
--- a/eive_tmtc/__init__.py
+++ b/eive_tmtc/__init__.py
@@ -2,10 +2,10 @@ from pathlib import Path
 
 SW_NAME = "eive-tmtc"
 VERSION_MAJOR = 2
-VERSION_MINOR = 1
-VERSION_REVISION = 1
+VERSION_MINOR = 2
+VERSION_REVISION = 0
 
-__version__ = "2.1.1"
+__version__ = "2.2.0"
 
 EIVE_TMTC_ROOT = Path(__file__).parent
 PACKAGE_ROOT = EIVE_TMTC_ROOT.parent