diff --git a/docs/source/misc/changelog.md b/docs/source/misc/changelog.md
index 0e8f91ac..689e7b29 100644
--- a/docs/source/misc/changelog.md
+++ b/docs/source/misc/changelog.md
@@ -5,6 +5,13 @@ 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).
 
+## [0.1.12] - 2022-04-26
+
+### Changed
+
+- Fixing NDCG calcuation.
+- Bypassing bad queries during model training.
+
 ## [0.1.11] - 2021-01-18
 
 ### Changed
@@ -93,4 +100,4 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
-- Removed build requirements from the base ml4ir `requirements.txt` allowing us to keep the published whl file dependencies to be minimal.
\ No newline at end of file
+- Removed build requirements from the base ml4ir `requirements.txt` allowing us to keep the published whl file dependencies to be minimal.