diff --git a/txt/obtainium2.txt b/txt/obtainium2.txt
index a3801bd..fc774b8 100644
--- a/txt/obtainium2.txt
+++ b/txt/obtainium2.txt
@@ -3,6 +3,7 @@ https://github.com/aistra0528/Hail
 https://github.com/AnySoftKeyboard/AnySoftKeyboard
 https://github.com/billthefarmer/editor
 https://github.com/binwiederhier/ntfy-android
+https://github.com/bitfireAT/davx5-ose
 https://github.com/bitwarden/authenticator-android
 https://github.com/bitwarden/mobile
 https://github.com/Catfriend1/syncthing-android