diff --git a/CHANGELOG.md b/CHANGELOG.md
index 93b1a05..e167662 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,17 @@
+## v2.2.0 (2023-05-23)
+
+### Feat
+
+- support StrEnum from python 3.11 (#91)
+- add support fro string enum (#88)
+- dependabot (#69)
+- upgrade deps and switch to ruff (#68)
+
+### Fix
+
+- union and yaml loader fixes (#92)
+- license
+
 ## v2.1.3 (2022-12-05)
 
 ### Fix
diff --git a/dataconf/version.py b/dataconf/version.py
index e835b9d..8a124bf 100644
--- a/dataconf/version.py
+++ b/dataconf/version.py
@@ -1 +1 @@
-__version__ = "2.1.3"
+__version__ = "2.2.0"
diff --git a/pyproject.toml b/pyproject.toml
index 33c3d84..8c5caa7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "dataconf"
-version = "2.1.3"
+version = "2.2.0"
 description = "Simple dataclasses configuration management for Python with hocon/json/yaml/properties/env-vars/dict support."
 authors = []
 license = "MPL-2.0"
@@ -43,7 +43,7 @@ ruff = ">=0.0.247,<0.0.264"
 
 [tool.commitizen]
 name = "cz_conventional_commits"
-version = "2.1.3"
+version = "2.2.0"
 tag_format = "v$major.$minor.$patch$prerelease"
 version_files = [
     "pyproject.toml:version",