diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d9c23734f0f678191643e0155afca0f6eeac9c8..7e19ee0fbbe45c439dbaad72c10516263b81d55f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,9 +6,28 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [3.4.0] - 2020-xx
 ### Added
+- #122 => Add download results buttons to search multiple
+- #97 => Add a new search multiple module
+- #21 => Add module lazy loading
+- #109 => Add help tooltip to like and not like operators
 - #112 => Add domain names on documentation urls
 
+### Fixed
+- #116 => Fix search type list placeholder
+- #115 => Fix between criterion that didn't fill correctly on page reload
+- #113: Fix output list didn't change on summary box
+- #111: Fix search lost when back to dataset page
+
 ### Changed
+- #124 => Navigation links are now a configurable option in anis-admin
+- #125 => Display datasets with cone search only on search multiple
+- #118 => Refactoring metamodel
+- #81 => Opened result datatable is now a configurable option in anis-admin
+- #81 => Display 'Direct link to the result' is now a configurable option in anis-admin
+- #106 => Design update for summary box in result page
+- #114 => Design update for outputs in summary box
+- #110 => Design update for detail page
+- #107 => Change select box for cone search to input text
 - #99 => Improve cone search design for small screens and mobiles
 - #100 => Improve outputs design on search summary