diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index a1c0895d..46d0a008 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -11,8 +11,8 @@ android {
         applicationId = "com.tutpro.baresip"
         minSdk = 28
         targetSdk = 36
-        versionCode = 462
-        versionName = "73.0.2"
+        versionCode = 463
+        versionName = "73.0.3"
         @Suppress("UnstableApiUsage")
         externalNativeBuild {
             cmake {
diff --git a/fastlane/metadata/android/en-US/changelogs/463.txt b/fastlane/metadata/android/en-US/changelogs/463.txt
new file mode 100644
index 00000000..55ad439a
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/463.txt
@@ -0,0 +1 @@
+- Optimized amr, g7221, and opus codecs