diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 00000000..e17cfdff
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,14 @@
+# 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/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.5] - 2024-05-01
+
+### Added
+
+The convergence test tolerance can now be passed as an optional argument for time-history analyses (`test_tolerance`). It defaults to `1e-12`.