diff --git a/anda/desktops/elementary/elementary-greeter/elementary-greeter.spec b/anda/desktops/elementary/elementary-greeter/elementary-greeter.spec
index 8d312b4a4c..9bae08259b 100644
--- a/anda/desktops/elementary/elementary-greeter/elementary-greeter.spec
+++ b/anda/desktops/elementary/elementary-greeter/elementary-greeter.spec
@@ -10,6 +10,7 @@ License:        GPL-3.0
 URL:            https://github.com/elementary/greeter
 Source0:        %{url}/archive/%{version}/%{srcname}-%{version}.tar.gz
 Source1:        40-%{appname}.conf
+Patch0:         https://github.com/elementary/greeter/compare/93bbca3..0f47402.patch
 
 BuildRequires:  desktop-file-utils
 BuildRequires:  gettext
@@ -33,9 +34,9 @@ BuildRequires:  pkgconfig(granite) >= 5.0
 BuildRequires:  pkgconfig(gtk+-3.0)
 BuildRequires:  pkgconfig(libhandy-1)
 BuildRequires:  pkgconfig(liblightdm-gobject-1)
-BuildRequires:  pkgconfig(mutter-clutter-11)
-BuildRequires:  pkgconfig(mutter-cogl-11)
-BuildRequires:  pkgconfig(mutter-cogl-pango-11)
+BuildRequires:  pkgconfig(mutter-clutter-12)
+BuildRequires:  pkgconfig(mutter-cogl-12)
+BuildRequires:  pkgconfig(mutter-cogl-pango-12)
 BuildRequires:  pkgconfig(x11)
 
 Provides:       pantheon-greeter = %{version}-%{release}