diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7a7e362d3..2a685ba19 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 # Delta Chat Android Changelog
 
-## Unreleased
+## v2.11.0
+2025-08
 
 * add "After 1 year" option to disappearing messages
 * improve image quality when setting group avatars
diff --git a/build.gradle b/build.gradle
index 75b0190a9..f5e484261 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,8 +27,8 @@ android {
     useLibrary 'org.apache.http.legacy'
 
     defaultConfig {
-        versionCode 729
-        versionName "2.10.0"
+        versionCode 730
+        versionName "2.11.0"
 
         applicationId "com.b44t.messenger"
         multiDexEnabled true