diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..81ecf0c
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,17 @@
+# 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).
+
+## [1.0.1] - 2021-03-31
+
+Smaller package.
+
+### Improved
+
+  - Remove unnecessary files from npm package.
+
+## [1.0.0] - 2021-03-31
+
+Initial release.