diff --git a/D47crunch/__init__.py b/D47crunch/__init__.py
index db585a5..db59fd7 100755
--- a/D47crunch/__init__.py
+++ b/D47crunch/__init__.py
@@ -21,8 +21,8 @@
 __contact__   = 'daeron@lsce.ipsl.fr'
 __copyright__ = 'Copyright (c) 2023 Mathieu Daëron'
 __license__   = 'Modified BSD License - https://opensource.org/licenses/BSD-3-Clause'
-__date__      = '2023-07-22'
-__version__   = '2.3.1'
+__date__      = '2023-09-19'
+__version__   = '2.3.2'
 
 import os
 import numpy as np
diff --git a/changelog.md b/changelog.md
index c7cbd27..2cefb94 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## v2.3.2
+*Released on 2023-09-19*
+
+### Bug fix
+* Add `rich` dependency
+
 ## v2.3.1
 *Released on 2023-07-22*
 
diff --git a/pyproject.toml b/pyproject.toml
index 17c048b..33d3e01 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,6 +20,7 @@ dependencies = [
     "matplotlib >=3.4.2",
     "lmfit >=1.0.2",
     "typer >=0.9.0",
+    "rich",
 ]
 
 [project.urls]
diff --git a/readme.md b/readme.md
index 2c1cc1b..03ad476 100755
--- a/readme.md
+++ b/readme.md
@@ -1,6 +1,7 @@
 # D47crunch
 
 [![DOI](https://zenodo.org/badge/DOI/10.5281/zenodo.4314550.svg)](https://doi.org/10.5281/zenodo.4314550)
+[![PyPI Version](https://img.shields.io/pypi/v/D47crunch.svg)](https://pypi.python.org/pypi/D47crunch)
 
 Python library for processing and standardizing carbonate clumped-isotope analyses, from low-level data out of a dual-inlet mass spectrometer to final, “absolute” Δ<sub>47</sub>, Δ<sub>48</sub> and  Δ<sub>49</sub> values with fully propagated analytical error estimates.