diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0282db27b8d39e22880687a0ce2063a3149ebf1e..cc175a345172a0ad3c3c38d9fe5fb145a05844a1 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,6 +6,9 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog`_,
 and this project adheres to `Semantic Versioning`_.
 
+Unreleased
+----------
+
 `2.2.1` - 2022-02-03
 --------------------
 
diff --git a/docs/conf.py b/docs/conf.py
index 2f537135fd300f05d9e948b1fcf1dcf95066b2f8..13efb15cfcbe715a9bad2bad1ea59ffec4a78042 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -31,7 +31,7 @@ author = "The AlekSIS Team"
 # The short X.Y version
 version = "2.2"
 # The full version, including alpha/beta/rc tags
-release = "2.2.1"
+release = "2.2.2.dev0"
 
 
 # -- General configuration ---------------------------------------------------
diff --git a/pyproject.toml b/pyproject.toml
index a2a94ac8513e22cd77bc2ffc43af21d0b89232a7..890e31c2ddc863a9bb2f39de745028b119173355 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "AlekSIS-App-CSVImport"
-version = "2.2.1"
+version = "2.2.2.dev0"
 packages = [
     { include = "aleksis" }
 ]