diff --git a/metadata/org.dmfs.tasks.yml b/metadata/org.dmfs.tasks.yml
index 9c70c2bac1..31681858e2 100644
--- a/metadata/org.dmfs.tasks.yml
+++ b/metadata/org.dmfs.tasks.yml
@@ -15,7 +15,7 @@ Description: |-
     timeframe etc.
 
     Tasks can be synchronised with a CalDAV server using, e.g.,
-    https://f-droid.org/packages/at.bitfire.davdroid.
+    https://f-droid.org/packages/at.bitfire.davdroid and https://f-droid.org/packages/com.etesync.syncadapter
 
 RepoType: git
 Repo: https://github.com/dmfs/opentasks.git