diff --git a/CHANGELOG.md b/CHANGELOG.md
index cbc793e..2a0f084 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,11 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## 1.1.0 - 2020-05-10
 
 ### Added
 
-- Added support for letter format
+- Crop area now takes paper format (a4, letter) into account
 
 ## 1.0.0 - 2018-02-20
 
@@ -17,5 +17,4 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 - Initial version uploaded to CTAN.
 
-[Unreleased]: https://git.logicalhacking.com/adbrucker/llncsconf/compare/v1.0.0...HEAD
 [1.1.0]: https://git.logicalhacking.com/adbrucker/llncsconf/compare/v1.0.0...v1.1.0
diff --git a/llncsconf.sty b/llncsconf.sty
index 265967c..42d71bd 100644
--- a/llncsconf.sty
+++ b/llncsconf.sty
@@ -11,7 +11,7 @@
 %%   SPDX-License-Identifier: LPPL-1.3c+ OR BSD-2-Clause
 \NeedsTeXFormat{LaTeX2e}\relax
 \ProvidesPackage{llncsconf}
-  [2018/02/21 Unreleased v.1.0.1+%
+  [2020/05/10 v1.1.0 %
   Tweaks for the llncs class.]
 %
 \RequirePackage{ifthen}