--- a/bus/ibus.desktop.in
+++ b/bus/ibus.desktop.in
@@ -3,6 +3,7 @@
 _Name=IBus
 _GenericName=Input Method Framework
 _Comment=Start IBus Input Method Framework
+X-Ubuntu-Gettext-Domain=ibus
 Exec=ibus-daemon --xim
 Icon=ibus
 Terminal=false
--- a/setup/ibus-setup.desktop.in
+++ b/setup/ibus-setup.desktop.in
@@ -2,6 +2,7 @@
 Encoding=UTF-8
 _Name=IBus Preferences
 _Comment=Set IBus Preferences
+X-Ubuntu-Gettext-Domain=ibus
 Exec=ibus-setup
 Icon=ibus-setup
 Terminal=false
