CHANGELOG.md in lite-ruby-1.1.5 vs CHANGELOG.md in lite-ruby-1.1.6

@@ -4,9 +4,15 @@
 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]
 
+## [1.1.6] - 2021-02-17
+### Added
+- Added Time => `monotonic`
+### Changed
+- Time `elapse` to use monotonic time
+
 ## [1.1.5] - 2021-02-16
 ### Added
 - Added Array => `divergence`
 
 ## [1.1.4] - 2020-11-19