diff --git a/totem.spec b/totem.spec
index f23f2a9..6496f51 100644
--- a/totem.spec
+++ b/totem.spec
@@ -40,7 +40,7 @@ BuildRequires: libXt-devel
 BuildRequires: gnome-doc-utils
 BuildRequires: python-devel
 BuildRequires: totem-pl-parser-devel
-BuildRequires: clutter-gst-devel clutter-gtk-devel
+BuildRequires: clutter-gst-devel clutter-gtk-devel libmx-devel
 
 # For the nautilus extension
 BuildRequires: nautilus-devel