diff --git a/policycoreutils.spec b/policycoreutils.spec
index 600452e..079ca30 100644
--- a/policycoreutils.spec
+++ b/policycoreutils.spec
@@ -297,7 +297,7 @@ Group: System Environment/Base
 Requires: policycoreutils-devel = %{version}-%{release}, policycoreutils-python = %{version}-%{release}
 Requires: gnome-python2 gnome-python2-gnome, pygtk2, pygtk2-libglade, gnome-python2-canvas
 Requires: usermode-gtk
-Requires: python >= 2.6
+Requires: python >= 2.6, python-slip-dbus
 BuildRequires: desktop-file-utils
 
 %description gui