diff --git a/metadata/at.bitfire.davdroid.txt b/metadata/at.bitfire.davdroid.txt
index d9ab52c5f7..1a7909df50 100644
--- a/metadata/at.bitfire.davdroid.txt
+++ b/metadata/at.bitfire.davdroid.txt
@@ -1,9 +1,9 @@
 Categories:Internet
 License:GPLv3
-Web Site:http://davdroid.bitfire.at
+Web Site:https://davdroid.bitfire.at
 Source Code:https://github.com/bitfireAT/davdroid
 Issue Tracker:https://github.com/bitfireAT/davdroid/issues
-Donate:http://davdroid.bitfire.at/donate
+Donate:https://davdroid.bitfire.at/donate
 FlattrID:2100160
 Bitcoin:1KSCy7RHztKuhW9fLLaUYqdwdC2iwbejZU