diff --git a/lightdm/x.dm.slick-greeter.gschema.override b/lightdm/x.dm.slick-greeter.gschema.override
index b89f3b0..54181ae 100644
--- a/lightdm/x.dm.slick-greeter.gschema.override
+++ b/lightdm/x.dm.slick-greeter.gschema.override
@@ -1,2 +1,2 @@
 [x.dm.slick-greeter]
-picture-uri='file:///usr/share/backgrounds/budgie/valley-midnight.jpg'
+background='file:///usr/share/backgrounds/budgie/valley-midnight.jpg'