diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4e81278..4f2b167 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.4.0] - 2020-06-15
+
+### Added
+
+- Leeway to the token validator.
+
 ## [1.3.0] - 2020-06-11
 
 ### Added