diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8a35ab0..e94ea73 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,21 @@
 # Version history
 
+## Version 1.9.0 (2024-11-03)
+
+New features:
+
+- Replaced MediaPlayer with media3 player (ExoPlayer), which should perform better with OGG files (#162) (#130) (#28)
+
+- Added support for MediaService and MediaSession (better integrates in Android media management)
+
+- Improved Android player notification handling
+
+Bug fixes:
+
+- Fixed missing Ukrainian language configuration (language available but not selectable)
+
+- Translated modal dialogs OK/Cancel buttons, "Test result" filename pattern, "None" date/time format option (#164)
+
 ## Version 1.8.0 (2024-10-15)
 
 New features:
diff --git a/android/app/build.gradle b/android/app/build.gradle
index cb5d920..37d2a27 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -29,8 +29,8 @@ android {
     targetSdkVersion rootProject.ext.targetSdkVersion
     // version parts: M = Major, m = minor, b = build
     // -------- MMMmmmbbb
-    versionCode 1008000
-    versionName "1.8.0"
+    versionCode 1009000
+    versionName "1.9.0"
     testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     aaptOptions {
        // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.