diff --git a/hplip.spec b/hplip.spec
index 6623526..b0894ee 100644
--- a/hplip.spec
+++ b/hplip.spec
@@ -1,7 +1,7 @@
 Summary: HP Linux Imaging and Printing Project
 Name: hplip
 Version: 3.12.11
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: GPLv2+ and MIT
 Group: System Environment/Daemons
 
@@ -49,8 +49,8 @@ Requires(preun): /sbin/service
 Requires(preun): /sbin/chkconfig
 
 %global hpijs_epoch 1
-Requires: hpijs = %{hpijs_epoch}:%{version}-%{release}
-Requires: %{name}-libs = %{version}-%{release}
+Requires: hpijs%{?_isa} = %{hpijs_epoch}:%{version}-%{release}
+Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 Requires: python-imaging
 Requires: cups
 Requires: wget
@@ -104,8 +104,8 @@ Requires: python-reportlab
 Requires: pygobject2
 Requires(post): desktop-file-utils >= 0.2.92
 Requires(postun): desktop-file-utils >= 0.2.92
-Requires: %{name} = %{version}-%{release}
-Requires: libsane-hpaio = %{version}-%{release}
+Requires: %{name}%{?_isa} = %{version}-%{release}
+Requires: libsane-hpaio%{?_isa} = %{version}-%{release}
 
 %description gui
 HPLIP graphical tools.
@@ -115,7 +115,7 @@ Summary: HP Printer Drivers
 Group: Applications/Publishing
 License: BSD
 Epoch: %{hpijs_epoch}
-Requires: %{name}-libs = %{version}-%{release}
+Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 Requires: cups >= 1:1.4
 
 %description -n hpijs
@@ -131,7 +131,7 @@ License: GPLv2+
 Obsoletes: libsane-hpoj < 0.91
 Provides: libsane-hpoj = 0.91
 Requires: sane-backends
-Requires: %{name}-libs = %{version}-%{release}
+Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 
 %description -n libsane-hpaio
 SANE driver for scanners in HP's multi-function devices (from HPOJ).
@@ -532,6 +532,9 @@ rm -f %{buildroot}%{_sysconfdir}/xdg/autostart/hplip-systray.desktop
 %postun libs -p /sbin/ldconfig
 
 %changelog
+* Fri Jan 18 2013 Jiri Popelka <jpopelka@redhat.com> 3.12.11-5
+- Use arch-specific dependencies.
+
 * Wed Jan 16 2013 Jiri Popelka <jpopelka@redhat.com> 3.12.11-4
 - hpijs no longer requires net-snmp (bug #376641, bug #895643).