diff --git a/metadata/dubrowgn.wattz.yml b/metadata/dubrowgn.wattz.yml
index ef93269ac8..b410dfe227 100644
--- a/metadata/dubrowgn.wattz.yml
+++ b/metadata/dubrowgn.wattz.yml
@@ -67,7 +67,18 @@ Builds:
     gradle:
       - yes
 
+  - versionName: '1.9'
+    versionCode: 9
+    commit: 24174d54fb026c29dd159f398a945b8314b7ac97
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk-headless
+      - update-alternatives --auto java
+    gradle:
+      - yes
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
-CurrentVersion: '1.8'
-CurrentVersionCode: 8
+CurrentVersion: '1.9'
+CurrentVersionCode: 9