diff --git a/data/org.gnome.Calls-daemon.desktop.in b/data/org.gnome.Calls-daemon.desktop.in
index 78dd32e..8921cbd 100644
--- a/data/org.gnome.Calls-daemon.desktop.in
+++ b/data/org.gnome.Calls-daemon.desktop.in
@@ -14,3 +14,4 @@ NoDisplay=true
 Terminal=false
 Categories=Network;GNOME;GTK;Telephony;
 X-GNOME-AutoRestart=true
+X-GNOME-UsesNotifications=true
diff --git a/data/org.gnome.Calls.desktop.in b/data/org.gnome.Calls.desktop.in
index f84ae13..b66bbdf 100644
--- a/data/org.gnome.Calls.desktop.in
+++ b/data/org.gnome.Calls.desktop.in
@@ -14,3 +14,4 @@ Terminal=false
 Categories=Network;GNOME;GTK;Telephony;
 MimeType=x-scheme-handler/tel;x-scheme-handler/sip;x-scheme-handler/sips
 X-Purism-FormFactor=Workstation;Mobile;
+X-GNOME-UsesNotifications=true