diff --git a/metadata/at.bitfire.davdroid.yml b/metadata/at.bitfire.davdroid.yml
index 6794f5fa73..35ada3a9a1 100644
--- a/metadata/at.bitfire.davdroid.yml
+++ b/metadata/at.bitfire.davdroid.yml
@@ -1834,7 +1834,19 @@ Builds:
       - ose
     prebuild: sed -i -e 's/configuration-cache=.*/configuration-cache=false/' ../gradle.properties
 
+  - versionName: 4.3.13.1-ose
+    versionCode: 403130100
+    commit: 5a5023bf542755a746b546e46c5aef2894475fb7
+    subdir: app
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
+    gradle:
+      - ose
+    prebuild: sed -i -e 's/configuration-cache=.*/configuration-cache=false/' ../gradle.properties
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags ^v[0-9.]+-ose[0-9]*$
-CurrentVersion: 4.3.13-ose
-CurrentVersionCode: 403130003
+CurrentVersion: 4.3.13.1-ose
+CurrentVersionCode: 403130100