diff --git a/metadata/saschpe.contactevents.txt b/metadata/saschpe.contactevents.txt
index e88342cc78..4caa8fcec9 100644
--- a/metadata/saschpe.contactevents.txt
+++ b/metadata/saschpe.contactevents.txt
@@ -1,5 +1,5 @@
 Categories:System
-License:GPLv3
+License:GPL-3.0
 Web Site:https://play.google.com/store/apps/details?id=saschpe.contactevents
 Source Code:https://github.com/saschpe/BirthdayCalendar
 Issue Tracker:https://github.com/saschpe/BirthdayCalendar/issues
@@ -18,12 +18,15 @@ Features:
 * Customizable reminders (same day, one day in advance, ...) and the calendar color
 * Hide the app icon after setting it up so that it doesn't get in your way
 * Tablet support
+
+Based on [[org.birthdayadapter]].
 .
 
 Repo Type:git
 Repo:https://github.com/saschpe/BirthdayCalendar
 
 Build:1.4.5,160145
+    disable=pre-release dependencies
     commit=52655fe1affb53f0e6000720d2c552b9c410c6b7
     subdir=mobile
     gradle=yes