diff --git a/metadata/com.michaeltroger.gruenerpass.yml b/metadata/com.michaeltroger.gruenerpass.yml
index 81b8268c12..89e7fed449 100644
--- a/metadata/com.michaeltroger.gruenerpass.yml
+++ b/metadata/com.michaeltroger.gruenerpass.yml
@@ -71,7 +71,18 @@ Builds:
     gradle:
       - yes
 
+  - versionName: 2.3.1
+    versionCode: 40
+    commit: 7cebf07048c89dfab5d69934b1baf13b460346d4
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk
+      - update-alternatives --auto java
+    gradle:
+      - yes
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
-CurrentVersion: 2.2.0
-CurrentVersionCode: 38
+CurrentVersion: 2.3.1
+CurrentVersionCode: 40