diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1c0b153fa..cf81d1245 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,28 @@
 # Delta Chat Android Changelog
 
+## v1.1.0
+2020-12-21
+
+* integrate the help to the app
+  so that it is also available when the device is offline
+* rework qr-code scanning: there is now one activity with two tabs
+* reduce traffic by combining read receipts and some other tweaks
+* improve background-fetch on Android 9
+* fix deleting messages from server
+* fix saving drafts
+* other fixes
+* add Korean, Serbian, Tamil, Telugu and Bokmål translations,
+  update other translations
+
+The changes have been done by Alexander Krotov, Allan Nordhøy, Angelo Fuchs,
+Andrei Guliaikin, Asiel Díaz Benítez, Besnik, Björn Petersen, ButterflyOfFire,
+Calbasi, cyBerta, Dmitry Bogatov, dorheim, Emil Lefherz, Enrico B.,
+Ferhad Necef, Florian Bruhin, Floris Bruynooghe, Friedel Ziegelmayer,
+Heimen Stoffels, Hocuri, Holger Krekel, Jikstra, Lin Miaoski, Moo, Nico de Haen,
+Ole Carlsen, Osoitz, Ozancan Karataş, Pablo, Pedro Portela, polo lancien,
+Racer1, Simon Laux, solokot, Waldemar Stoczkowski, Xosé M. Lamas, Zkdc
+
+
 ## v1.0.3
 2019-12-22
 
@@ -58,7 +81,7 @@ An overview over the changes since v0.510:
 * minimum requirement is Android 4.3 Jelly Bean
 * tons of bug fixes
 
-The changes of this verison and the last beta versions have been done by
+The changes of this version and the last beta versions have been done by
 Alexander Krotov, Allan Nordhøy, Ampli-fier, Andrei Guliaikin,
 Asiel Díaz Benítez, Besnik, Björn Petersen, ButterflyOfFire, Calbasi, cyBerta,
 Daniel Boehrsi, Dmitry Bogatov, dorheim, Emil Lefherz, Enrico B., Ferhad Necef,
diff --git a/README.md b/README.md
index 1fdf9ebaf..5c4142e76 100644
--- a/README.md
+++ b/README.md
@@ -78,4 +78,4 @@ The user interface classes are based on the Signal messenger.
 
 Licensed GPLv3+, see the LICENSE file for details.
 
-Copyright © 2017-2019 Delta Chat contributors.
+Copyright © 2020 Delta Chat contributors.
diff --git a/build.gradle b/build.gradle
index 9103d0a7d..500462968 100644
--- a/build.gradle
+++ b/build.gradle
@@ -89,8 +89,8 @@ android {
     }
 
     defaultConfig {
-        versionCode 571
-        versionName "1.0.3"
+        versionCode 572
+        versionName "1.1.0"
 
         applicationId "com.b44t.messenger"
         multiDexEnabled true