diff --git a/.readthedocs.yml b/.readthedocs.yml
index afed517..4ba854a 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -4,7 +4,7 @@ sphinx:
   configuration: docs/conf.py
 
 python:
-  version: 3.8
+  version: 3.11
   install:
     - method: pip
       path: .
diff --git a/docs/contents/changelog.rst b/docs/contents/changelog.rst
index 0d19565..cec756c 100644
--- a/docs/contents/changelog.rst
+++ b/docs/contents/changelog.rst
@@ -6,16 +6,15 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog <https://keepachangelog.com/en/1.0.0/>`_,
 and this project adheres to `Semantic Versioning <https://semver.org/spec/v2.0.0.html>`_.
 
-__ https://github.com/useblocks/libpdf/compare/v0.0.1...HEAD
+__ https://github.com/useblocks/libpdf/compare/v0.1.0...HEAD
 
 `Unreleased`__
 --------------
 
-..
-    __ https://github.com/useblocks/libpdf/compare/v0.0.1...v0.0.2
+__ https://github.com/useblocks/libpdf/compare/v0.0.1...v0.1.0
 
-    `0.0.2`__ - 2020-09-30
-    ----------------------
+`0.1.0`__ - 2024-01-23
+----------------------
 
 Added
 ~~~~~
diff --git a/libpdf/__init__.py b/libpdf/__init__.py
index 6442077..9c6a5a7 100644
--- a/libpdf/__init__.py
+++ b/libpdf/__init__.py
@@ -9,10 +9,8 @@
 :copyright: © 2020 by team useblocks
 :license: MIT, see LICENSE for more details
 """  # needed for autodoc
-try:
-    import importlib_metadata  # Python 3.6 and 3.7
-except ImportError:
-    import importlib.metadata as importlib_metadata  # Python 3.8, 3.9
+
+import importlib.metadata as importlib_metadata  # Python 3.8, 3.9
 
 __version__: str = importlib_metadata.version("libpdf")
 __summary__: str = importlib_metadata.metadata("libpdf")["Summary"]
diff --git a/libpdf/core.py b/libpdf/core.py
index fc7bac9..21a9c82 100644
--- a/libpdf/core.py
+++ b/libpdf/core.py
@@ -474,8 +474,7 @@ def handle_parse_result(self, ctx, opts, args):
     "--no-rects",
     is_flag=True,
     show_default=True,
-    help="Skip rects. rects will not be part of the output JSON/YAML structures and also not saved if"
-    " --save-rects is given.",
+    help="Skip rectangles. Rectangles will not be part of the output JSON/YAML structures.",
 )
 @click.option("-vd", "--visual-debug", is_flag=True, help="Visual debug libpdf.")
 @click.option(
diff --git a/pyproject.toml b/pyproject.toml
index 899746d..d810eeb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "libpdf"
-version = "0.0.1"
+version = "0.1.0"
 description = "Extract structured data from PDFs."
 authors = [
     "Marco Heinemann <marco.heinemann@useblocks.com>",