diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22477f5..f13cf9c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
 # Change log
 
 All notable changes to the project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org).
+
+## [1.0.0] - 2020-12-17
+Initial release of this library.