diff --git a/metadata/com.mareksebera.simpledilbert.txt b/metadata/com.mareksebera.simpledilbert.txt
index a4f1505786..eb3d16d522 100644
--- a/metadata/com.mareksebera.simpledilbert.txt
+++ b/metadata/com.mareksebera.simpledilbert.txt
@@ -1,8 +1,9 @@
 Category:Reading
 License:Apache2
-Web Site:http://smarek.github.io/Simple-Dilbert/
+Web Site:http://smarek.github.io/Simple-Dilbert
 Source Code:https://github.com/smarek/Simple-Dilbert
 Issue Tracker:https://github.com/smarek/Simple-Dilbert/issues
+FlattrID:1134425
 
 Auto Name:Simple Dilbert
 Summary:Comic strip reader