diff --git a/app/build.gradle b/app/build.gradle
index 14e6c8c4..06e24348 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -5,9 +5,9 @@ android {
     compileSdk rootProject.ext.compileSdkVersion
     defaultConfig {
         applicationId "org.mapcomplete"
-        minSdkVersion rootProject.ext.minSdkVersion
-        targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 11
+        minSdk 30
+        targetSdkVersion targetSdkVersion
+        versionCode 9
         versionName "debug"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {