diff --git a/app/build.gradle b/app/build.gradle
index 0ca620b5..2c65090c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -25,8 +25,8 @@ android {
         targetSdkVersion target_sdk_version
         minSdkVersion min_sdk_version
 
-        versionCode 502
-        versionName "5.0.2"
+        versionCode 503
+        versionName "5.0.3"
         applicationId "jp.juggler.subwaytooter"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         vectorDrawables.useSupportLibrary = true