diff --git a/metadata/btools.routingapp.yml b/metadata/btools.routingapp.yml
index 7bb6a9f3a5..49d0d02bf8 100644
--- a/metadata/btools.routingapp.yml
+++ b/metadata/btools.routingapp.yml
@@ -174,7 +174,8 @@ Builds:
       - apt-get install -y openjdk-11-jdk-headless
       - update-alternatives --auto java
     gradle:
-      - api19
+      - api30
+    prebuild: sed -i -e '/publishing {/,/^    }/d' ../build.gradle
     scanignore:
       - brouter-routing-app/src/main/assets/*.zip