diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..9a33346
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,10 @@
+# Changelog
+
+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]
+
+[//]: # (## [0.1.0] - 2024-04-23)
diff --git a/python/bleuscore/__init__.py b/python/bleuscore/__init__.py
index c5cc1e7..230a76d 100644
--- a/python/bleuscore/__init__.py
+++ b/python/bleuscore/__init__.py
@@ -2,6 +2,7 @@
 
 __doc__ = bleuscore.__doc__
 __all__ = [
+    "__version__",
     "tokenizer_regex",
     "tokenizer_13a",
     "compute",
diff --git a/src/lib.rs b/src/lib.rs
index 9e6ed06..c6154e2 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -51,5 +51,6 @@ fn bleuscore(_py: Python, m: &Bound<'_, PyModule>) -> PyResult<()> {
     m.add_function(wrap_pyfunction!(tokenizer_regex, m)?)?;
     m.add_function(wrap_pyfunction!(tokenizer_13a, m)?)?;
     m.add_function(wrap_pyfunction!(compute, m)?)?;
+    m.add("__version__", env!("CARGO_PKG_VERSION"))?;
     Ok(())
 }