diff --git a/app/build.gradle b/app/build.gradle
index 34fc0aba..2a0a57a5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId = 'com.tutpro.baresip'
         minSdkVersion 21
         targetSdkVersion 28
-        versionCode = 103
-        versionName = '14.0.0'
+        versionCode = 104
+        versionName = '15.0.0'
         externalNativeBuild {
             cmake {
                 cFlags '-DHAVE_INTTYPES_H'
diff --git a/fastlane/metadata/android/en-US/changelogs/15.0.0.txt b/fastlane/metadata/android/en-US/changelogs/15.0.0.txt
new file mode 100644
index 00000000..2266dc6b
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/15.0.0.txt
@@ -0,0 +1,2 @@
+- Added image based contact avatars as alternative to character ones.
+- Small user interface improvements and fixes.