diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f63746..0b129f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,73 +1,83 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 This project adheres to [semantic versioning](https://semver.org/).
 
+## [1.1.0] - 2023-03-16
+### Changed
+- Application now runs under 3.2, Sinatra 3.0, Rack 2.2
+- Docker build instructions (`Dockerfile`) are now in this repository.
+
+### Fixed
+- Disable by default the support for Jenkins multi branch,
+  as it can creates a timeout on large Jenkins installations.
+  To enable it, put in environment `JENKINS_MULTI_BRANCH=True`.
+
 ## [1.0.1] - 2018-09-21
 ### Deprecated
 - HUDSON_URL environment variable is now deprecated.
   Use JENKINS_URL instead. Will be removed in 2.0.
 
 ### Changed
 - You can still use the deprecate HUDSON_URL environment
   variable. The server will print a deprecation notice.
 
 ### Fixed
 - Fix issue where builds URL were not show anymore.
 
 ## [1.0.0] - 2018-09-21
 ### Added
 - Jenkins 2.0 multi-branch pipelines are supported.
 
 ### Changed
 - JENKINS_URL must be used instead of HUDSON_URL to configure instance.
 - An exit code 1 is provided when the configuration is missing.
 - Recommended Docker image is now nasqueron/tommy.
 - Documentation is improved.
 
 ### Fixed
 - Dependencies and suggested Ruby version upgrade
 - Code style has been improve to adhere to another
   bunch of Ruby community conventions.
   
 ## [0.7.0] - 2016-08-01
 ### Added
 - Favicon and associated mobile/browsers artifacts are provided. 
 
 ## [0.6.0] - 2016-07-25
 ### Changed
 - CSS units are simplified.
 - Documentation is improved.
 
 ## [0.5.0] - 2016-07-21
 ### Added
 - /status route to ease infrastructure test.
 
 ## [0.4.0] - 2016-07-11
 ### Changed
 - Code has been refactored to ease maintainability
   and adhere to most Ruby community conventions.
 - Dependencies: crack is no longer used, as we parse
   JSON natively.
 
 ### Fixed
 - Ensure compatibility with new Jenkins jobs not yet built.
 
 ## [0.3.0] - 2016-01-07
 ### Fixed
 - Template projects (so non buildable) won't break
   the dashboard anymore.
 - Dependencies: active_support → activesupport.
 
 ## [0.2.0] - 2012-03-15
 ### Fixed
 - Various fixes by Brian Carstensen.
 
 ## [0.1.0] - 2012-03-08
 ### Changed
 - New design.
 - Dependencies: removed Shotgun in production.
 - Various fixes by Brian Carstensen.
 
 ## [0.0.1] - 2011-09-14
 ### Added
 - Initial version by Arfon Smith.