diff --git a/CHANGELOG.md b/CHANGELOG.md
index 258b85c..02ed925 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [v1.3.1] 
+## [v1.3.1] - 2021-04-09
 
 ### Changed