diff --git a/metadata/de.bashtian.dashclocksunrise.txt b/metadata/de.bashtian.dashclocksunrise.txt
index e2e78debc5..e2d850c5e4 100644
--- a/metadata/de.bashtian.dashclocksunrise.txt
+++ b/metadata/de.bashtian.dashclocksunrise.txt
@@ -1,3 +1,4 @@
+AntiFeatures:NonFreeDep
 Categories:Wallpaper
 License:Apache2
 Web Site:https://github.com/bashtian/dashclock-sunrise