diff --git a/krb5-auth-dialog.spec b/krb5-auth-dialog.spec
index c6254a1..7736d1e 100644
--- a/krb5-auth-dialog.spec
+++ b/krb5-auth-dialog.spec
@@ -6,7 +6,7 @@
 Summary: Kerberos 5 authentication dialog
 Name: krb5-auth-dialog
 Version: 0.6.cvs20060212
-Release: 2
+Release: 3
 License: GPL
 Group: User Interface/X
 URL: http://www.redhat.com/
@@ -14,9 +14,11 @@ Source0: %{name}-%{version}.tar.bz2
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
 BuildRequires: libgnomeui-devel >= %{libgnomeui_version}
 BuildRequires: krb5-devel >= %{krb5_version}
-BuildRequires: NetworkManager-glib-devel >= %{libnm_version}
 BuildRequires: dbus-devel >= %{dbus_version}
 BuildRequires: perl-XML-Parser, gettext
+%ifnarch s390 s390x
+BuildRequires: NetworkManager-glib-devel >= %{libnm_version}
+%endif
 Requires: libgnomeui >= %{libgnomeui_version}
 Requires: krb5-libs >= %{krb5_version}
 
@@ -50,8 +52,9 @@ make
 
 
 %changelog
-* Sat Jun 24 2006 Jesse Keating <jkeating@redhat.com> - 0.6.cvs20060212-2
+* Sat Jun 24 2006 Jesse Keating <jkeating@redhat.com> - 0.6.cvs20060212-3
 - Add missing BRs perl-XML-Parser, gettext
+- Work around no network manager stuff on z900s
 
 * Sun Feb 12 2006 Christopher Aillon <caillon@redhat.com> - 0.6.cvs20060212-1
 - Update to latest CVS to get some of Nalin's fixes