diff --git a/CHANGELOG.md b/CHANGELOG.md
index 510b25282d64dd1da7c30ca86b09f3dfbae38276..644309319714e9a0ccba3838116aed6f466725ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,23 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased] ##
+
+### Added ###
+
+### Changed ###
+
+### Deprecated ###
+
+### Removed ###
+
+### Fixed ###
+
+### Security ###
+
+### Documentation ###
+
+
 ## [0.11.2] - 2023-03-14 ##
 
 ### Fixed ###
diff --git a/setup.py b/setup.py
index 373bfefd273c22aa597c793bcd5548b058dc72e7..a8b948c1c9097ea49d391d0fe0747290d21be4a6 100755
--- a/setup.py
+++ b/setup.py
@@ -45,10 +45,10 @@ from setuptools import find_packages, setup
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 ########################################################################
 
-ISRELEASED = True
+ISRELEASED = False
 MAJOR = 0
 MINOR = 11
-MICRO = 2
+MICRO = 3
 # Do not tag as pre-release until this commit
 # https://github.com/pypa/packaging/pull/515
 # has made it into a release. Probably we should wait for pypa/packaging>=21.4
diff --git a/src/doc/conf.py b/src/doc/conf.py
index 292aa7a2a427da7044c9d6acf7b000cd2fa82a32..54d75bd0e70138d3c90020e6058edb4403f838f0 100644
--- a/src/doc/conf.py
+++ b/src/doc/conf.py
@@ -29,10 +29,10 @@ copyright = '2022, IndiScale GmbH'
 author = 'Daniel Hornung'
 
 # The short X.Y version
-version = '0.11.2'
+version = '0.11.3'
 # The full version, including alpha/beta/rc tags
 # release = '0.5.2-rc2'
-release = '0.11.2-dev'
+release = '0.11.3-dev'
 
 
 # -- General configuration ---------------------------------------------------