diff --git a/fastlane/metadata/android/en-US/changelogs/545.txt b/fastlane/metadata/android/en-US/changelogs/545.txt
new file mode 100644
index 0000000000..962ac4c03e
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/545.txt
@@ -0,0 +1,4 @@
+- Implement new notification features
+- Support buttongrid's button widgets
+- Support press and release for switch widgets
+- This version is the last one with support for openHAB 1
diff --git a/mobile/build.gradle b/mobile/build.gradle
index b7c4de4d48..80f842feaf 100644
--- a/mobile/build.gradle
+++ b/mobile/build.gradle
@@ -49,8 +49,8 @@ android {
         minSdkVersion 21
         compileSdk 34
         targetSdkVersion 33
-        versionCode 544
-        versionName "3.15.1"
+        versionCode 545
+        versionName "3.15.2"
         multiDexEnabled true
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         buildConfigField "long", "TIMESTAMP", System.currentTimeMillis() + "L"