diff --git a/metadata/at.bitfire.davdroid.yml b/metadata/at.bitfire.davdroid.yml
index 62738d8367..35d0bd5149 100644
--- a/metadata/at.bitfire.davdroid.yml
+++ b/metadata/at.bitfire.davdroid.yml
@@ -1250,7 +1250,15 @@ Builds:
     gradle:
       - standard
 
+  - versionName: 2.6.3.1-ose
+    versionCode: 329
+    commit: v2.6.3.1-ose
+    subdir: app
+    submodules: true
+    gradle:
+      - standard
+
 AutoUpdateMode: Version v%v
 UpdateCheckMode: Tags ^v[0-9.]+-ose$
-CurrentVersion: 2.6.3-ose
-CurrentVersionCode: 328
+CurrentVersion: 2.6.3.1-ose
+CurrentVersionCode: 329